Showing posts with label Huawei. Show all posts
Showing posts with label Huawei. Show all posts

Wednesday, February 14, 2018

Huawei launches urban 5G “Wireless to the Home” CPE trial with TELUS

Huawei launched an end-to-end user trial for “Wireless to the Home” (WTTx) 5G service using a specially-designed 5G CPE (Customer Premise Equipment) unit in downtown Vancouver..

The trial is being conducted as a “5G Living Lab” in collaboration with TELUS. Initially, the 5G fixed service is being delivered to the home of TELUS employees.

In addition to the unique 5G in-home equipment, the network utilizes the 5G gNodeB and related elements built as part of the TELUS/Huawei 5G Living Lab. The trial system operates on the 28GHz mmwave band with 800 MHz of bandwidth and includes many 3GPP key technologies, such as Massive MIMO, F-OFDM, and Polar Code.

"mmWave technology will be an important tool in ensuring widespread deployment of 5G technology in Canada. Huawei’s 5G solutions and terminals will enable 5G coverage over a neighbourhood or small community cost effectively, while providing more convenient and high-speed home broadband Internet access services." said Dr. Wen Tong, Huawei Fellow, and CTO Huawei Wireless, "This friendly user trial will drive the global 3GPP unified 5G standard and build a solid foundation for the 5G early commercialization."

Wednesday, February 7, 2018

Telefónica and Huawei test 5G-V2X Radio for uRLLC Assisted Driving

Telefónica and Huawei are running a Proof-of-Concept (PoC) testbed for 5G based vehicle communication networks (known as 5G-V2X) in their 5G Joint Innovation Lab at Madrid.

The 5G-V2X test is based on the latest 5G NR specs and includes advanced services such as vehicles platooning, extended sensors, advanced driving and remote driving, among others.

The so-called Ultra-Reliable and Low-Latency Communication (URLLC) mode for 5G NR offers the flexible design to support services with low latency and high-reliability requirements.

Huawei said the PoC demonstrates that URLLC can effectively support V2X with higher system capacity and better coverage. The exercise achieved 99.999% reliability with a low latency of 1ms required for autonomous driving in a typical macro cellular outdoor environment, such as dense urban, suburban and rural areas.  In the 5G-V2X PoC, a novel self-contained frame structure for radio transmission was used, both from the base station to the vehicle and from the vehicle to another vehicle. This allows much faster transmission feedback, enabling very low-latency communications. The great flexibility of the NR system framework allows the support of some advanced features, like Polar coding for small V2X packet error correction, an optimized HARQ (Hybrid Automatic Repeat Request) procedure for increased transmission reliability, or an ‘Inactive State’ for instantly sending short packets to control the car maneuver. To further enhance performance, another key technology, ‘SCMA-based (Sparse Coded Multiple Access) Grant Free Access, was tested.

Mr. Enrique Blanco, Telefónica Global CTIO, said: “This PoC between Telefónica and Huawei is another step towards 5G commercialization and a fully connected society. We will strengthen our collaboration by verifying 5G key technologies. Multiple novel use cases will be developed and provided to our customers.”

Dr. Wen Tong, Huawei Fellow and Huawei Wireless CTO, said: “We are pleased with our further collaboration with Telefónica in 5G technologies. The 5G-V2X PoC is another joint effort to pave the way for commercialization of 5G and lay a solid foundation to realize the 5G vision of enabling cooperative autonomous driving.”

Monday, January 22, 2018

Will Huawei's rapid growth continue in 2018?

by James E. Carroll

For the past decade, Huawei has been a shining star for the networking and telecoms field. 2015 and 2016 were especially good years as the company’s overall revenue grew 37% and 32%, respectively.
In a New Year’s message to staff, Huawei’s rotating CEO Ken Hu noted that the tepid growth rate slowed considerably, to 15% in 2017.  This is the slowest pace of expansion since 2013. Huawei's final revenue figure for 2017 should be in the range of 600 billion yuan (US$91 billion). Hu cited fluctuations in telco investment cycles, perhaps alluding the strange position that the Chinese telecom sector finds itself now that 4G infrastructure rollouts are mostly completed but 5G has yet to arrive.

Still, Huawei remains strong compared to any of its nearest competitors. For its most recently completed fiscal quarter, Cisco reported a growth rate of -2%.  Nokia reported a 7% year-on-year decrease (4% decrease on a constant currency basis).  Ericsson’s Q3 sales were also down 6% year-over-year (down 3% on a constant currency basis). Even when looking ahead to 2020, Ericsson is forecasting that its sales of radio access network equipment will decline or at best remain flat. At its Ericsson Capital Markets Day in Stockholm in November, the company even gloomily predicted that sales for IT and cloud solutions would likely decline.  Even worse, in late December, Ericsson signed a credit agreement with the Nordic Investment Bank (NIB) for US$220 million and another one with AB Svensk Exportkredit (SEK) for US$150 million, to shore up its balance sheet and help fund its 5G R&D activities.

These discouraging pictures come after several years of weak Service Provider sales for the industry as a whole. Ericsson's revenue crashed 10% YoY in 2016. For instance, IBM's sales in 2016 were down 2%, Microsoft's were down 9%, and Cisco (despite spending several billion dollars on expensive acquisitions every year) struggles to even maintain its current level of sales, although to be fair, profitability has been improving.

Despite the slide in its growth rate, Huawei’s CEO said the overall business remains strong. Unlike any of its network equipment rivals, Huawei also competes in the consumer segment, where the smartphone is king. In 2017, Huawei sold a record 153 million smartphones, giving it approximately 10% of the global market. The flagship Huawei Mate 10, which boasts an in-house 8-core CPU and 12-core GPU based on 10nm technology, is critically regarded as a close competitor to the flagship phones of Apple and Samsung. It is also priced at a significant discount to those brands. It now looks quite possible for Huawei to establish itself as a premier global brand. Remember when Nokia enjoyed such success? Ericsson too was a mobile phone contender in the days before the iPhone. Cisco even made a half-hearted effort to enter the consumer space. Now, all of these companies can only sit back and watch as Huawei uses its growing consumer success to build up its brand.
In the enterprise sector, Huawei is focused on opportunities in cloud, campus networks, data centres, and IoT. Hu said 197 companies in the Fortune Global 500 have selected Huawei as their digital transformation partner.

Hu’s New Year’s greeting did not provide a geographic breakdown of the company’s sales (perhaps we will get that information in a later report), but over the past few years, these have been fairly evenly split between domestic and international sales. In its home market, we can confidently say that Huawei’s position is strong and getting stronger. While the western vendors continue to compete in China via their joint venture companies, the nationalist tendency to “buy local instead of imports” seems to be on the rise.

One example is China Telecom recently completed 100G ROADM backbone network on the middle and lower reaches of the Yangtze River, including the provinces of Jiangsu, Zhejiang,  Hubei, Anhui, Jiangxi, and the municipality of Shanghai.  In the past, this type of contract might have split between several vendors, with perhaps a small share of the pie going to one of the foreign joint venture companies. That was not the outcome here. Huawei was the exclusive network solutions provider for the China Telecom optical backbone project. Remarkably, the completed the upgrade in only five months, which is perhaps indicates a good contracting decision by China Telecom. Since the project is described as an optical mesh backbone that is already carrying over three hundred 100G services from the outset, we can presume that the network will grow by leaps and bounds over the coming decade – the Yangtze River basin is after all one of the most densely populated regions of the planet.  Good luck to any other vendors getting in

In the international market, we only have anecdotal evidence for how Huawei is actually performing. Because Huawei is a privately-held company, only a limited amount of financial data is disclosed to the market. The biggest story in networking is, of course, the rapid rise of the public cloud, especially AWS, Microsoft, Google, Alibaba and handful of others. To our knowledge, Huawei is not a significant supplier to any of the hyperscalers.

Although Huawei has made remarkable inroads with top telecom operators in western Europe, its revenue growth rate is constrained by the flat to declining CAPEX budgets. Until investments in network infrastructure rise again, it will be difficult for any vendor to grow faster than 10 per cent annually.

There are opportunities for Huawei in developing markets, especially those tied into China’s Belt and Road initiative.  For example, Huawei Marine is the lead vendor for a new Pakistan East Africa Cable Express (PEACE) submarine cable that will connect South Asia with East Africa. This project will  offer the shortest fibre route from western China to southern Europe, when combined with terrestrial fibre between Pakistan and China. The project is funded by China Construction Bank.

One problem that has not been solved is the impasse with the U.S. government. Over five years have now passed since the U.S. House of Representatives' Permanent Select Committee on Intelligence issued its report recommending that Huawei and ZTE be blocked as suppliers of critical infrastructure due to security concerns. The United States remains the largest single market. No resolution to this standoff appears to be in sight. More recently, the Australian intelligence service has acted to block Huawei Marine from its role in funding and constructing a high-capacity subsea cable that is to link Sydney to the Solomon Islands. Apparently, security concerns were raised concerning China’s growing presence in the region. Nevertheless, Huawei smartphones are growing in popularity with consumers worldwide, including in the U.S. and Australia.

Thursday, January 11, 2018

Bharti deploys Huawei’s CloudAIR

Bharti Airtel, India's largest mobile operator, has successfully deployed three radio technologies (GSM, UMTS, LTE) on the 900MHz band within an 8.8MHz spectral bandwidth by using Huawei’s CloudAIR.  The three band deployment is a world first on the Huawei platform.

Huawei's CloudAIR allows different radio access technologies to share spectrum resources dynamically instead of using traditional spectrum sharing solutions. Huawei calls this "spectrum cloudification", replacing static allocation with on-demand allocation. In this case, it enables Bharti Airtel’s 900MHz spectrum to serve GSM, UMTS and LTE simultaneously. 

“CloudAIR gives us the ability to deploy LTE within the same 900MHz frequency alongside GSM and UMTS,” said Mr. Abhay Savargaonkar, CTO of Bharti Airtel. “This improves our LTE coverage significantly, which means our customers enjoy superior data experience and HD voice quality even in indoor locations.” 

Since introducing CloudAIR in November 2016, the solution has been deployed in more than 30 commercial networks.

Tuesday, January 9, 2018

NYT: AT&T Drops Huawei’s New Smartphone Amid Security Worries

AT&T suddenly dropped plans to sell Huawei's latest Mate 10 smartphone amid security concerns and/or political pressure from Washington, according to reporting by The New York Times and The Wall Street Journal.

Huawei's new Mate 10 is a flagship smartphone with specs with a new Kirin 970 processor based on TSMC's  10nm semiconductor manufacturing process, an octa-core ARM Cortex CPU, a first-to-market Mali-G72 12-core GPU, and a dedicated Neural Network Processing Unit (NPU) for augmented reality apps. It comes with dual 4G SIM support and dual VoLTE connections.

Monday, January 8, 2018

China Telecom completes 100G ROADM net with Huawei

China Telecom completed the commercial rollout of a 100G ROADM backbone network on the middle and lower reaches of the Yangtze River serving Jiangsu, Zhejiang, Shanghai, Hubei, Anhui, and Jiangxi. Huawei was the exclusive network solutions provider.

The network, which is now supporting over three hundred 100G services, is based on ROADM optical mesh networking. The rollout was completed in 5 months.

"The dynamic interconnection of the first ROADM backbone network in China initializes the strategic upgrade from electrical nodes to all-optical nodes and from point-to-point links to optical-layer mesh networking. This not only breaks the electrical bottlenecks of network node capacities, but also symbolizes the transition from all-optical network 1.0 (all-optical fiber networks) to the new era of all-optical network 2.0 (all-optical automatic grooming)," stated Wei Leping, Deputy Director of the Science and Technology Committee of the Ministry of Industry and Information Technology, and Director of the Science and Technology Committee of China Telecom.

China Mobile Chooses Huawei's CloudFabric

China Mobile is using Huawei's CloudFabric solution to build a private cloud resource pool for its data centers in the cities of Hohhot and Harbin. China Mobile is mainly using its private cloud to support its internal IT systems, including business platforms, IT support systems, and other internal uses.

In 2016, the Phase-I project for China Mobile's private cloud resource pool was completed. Phase-II aims to become the world's largest OpenStack resource pool.

Huawei noted that its CloudFabric solution has been deployed at more than 1,200 data centers in over 120 countries.

Thursday, January 4, 2018

Nokia and Huawei sign patent license agreement

Nokia signed a multi-year patent license agreement with Huawei. Financial terms were not disclosed, but Nokia said it would begin seeing revenue in Q4 2017, including an element of non-recurring catch-up revenue.

"Huawei is one of China's largest companies and is among the world's leading smartphone manufacturers and we are delighted to welcome them to our family of patent licensees," said Maria Varsellona, chief legal officer at Nokia.


Tuesday, January 2, 2018

Huawei remains strong and steady as 2017 growth rate slows to 15%

Huawei expects its revenue for 2017 to show a 15% year-over-year increase, its slowest rate of growth since 2013, according to a New Year's message to staff posted by Huawei rotating CEO Ken Hu. Hu cited fluctuations in telco investment cycles but said the overall business remains strong.

Huawei's final revenue figure for 2017 should be in the range of 600 billion yuan (US$91 billion).

In the enterprise sector, Huawei is focused on opportunities in cloud, campus networks, data centers, and IoT. Hu said 197 companies in the Fortune Global 500 have selected Huawei as their digital transformation partner.
On the consumer side, Huawei sold a record 153 million smartphones during 2017, representing 10% global market share.

The past year also saw the formation of a Cloud Business Unit, whose portfolio has already grown to include 97 different services across 14 major categories.

A final note - in 2018, Huawei will celebrate the 30th anniversary of its founding. Hu said the vision remains to "bring digital to every person, home and organization for a fully connected, intelligent world."

http://www.huawei.com/en/special-release/new-year-message-2018?utm_medium=sm&utm_source=twitter&utm_campaign=MBBF


Huawei Forecasts 2017 Sales will Continue to Rise Dramatically


Huawei expects its 2017 sales revenue to reach 520 billion yuan (US$74.8 billion), up 32% year-on-year. In a New Year's message, Huawei Rotating CEO Eric Xu said the company made significant progress in 2016 in improving its efficiency and quality. "Fear not the drifting clouds that block your eyes: beneath shifting sands bright gold still lies. The year 2016 has seen a flock of black swans – both political and economic – sweep across the globe....


Monday, December 4, 2017

Huawei and China Mobile develop control plane protocol for Broadband Network Gateways

Huawei and the China Mobile Research Institute have developed a Control Plane and User Plane Separated Protocol (CUSP) for cloud-based Broadband Network Gateways (BNGs).

The companies said their CUSP draft defines protocol requirements for information delivery, reliability, and security mechanisms needed for communication between the control and user planes in cloud-based BNG architecture with separated control and user planes.

The protocol has been submitted to the Internet Engineering Task Force (IETF) for consideration as a standard.

"The CU-separated BNG architecture allows network resource pooling to improve resource utilization and enables centralized virtual control plane to accelerate service efficiency and shorten new service provisioning time,” said Hu Shujun, an expert at the China Mobile Research Institute. “These are the business values brought by the architecture. The standards proposal submitted at the meeting was well received by industry experts, and the interface protocol and information model for interaction between the control and user planes will drive the new architecture to mature and become applicable. On the way to standardization of this architecture, we are open to new thoughts and welcome conversations with more industry experts to accelerate this process."

  • In March 2017, Huawei worked with the European Advanced Networking Test Center (EANTC) to complete the industry's first function and performance tests on broadband access for one million home subscribers. 
  • In June, Huawei and China Mobile Shaanxi successfully carried out the world's first commercial trial of the CU-separated BNG architecture on a live network.

Wednesday, November 15, 2017

EE hits 2.8 Gbps downlink speeds in 5G tests with Huawei

EE, in partnership with Huawei, demonstrated peak downlink speeds of 2.8 Gbps in a test of an end-to-end 5G test network in its UK mobile lab.

The set-up tested an active antenna unit with 64x64 Massive multiple-input and multiple-output (MIMO) broadcasting 5G New Radio over 3.5GHz test spectrum. A proof-of-concept Huawei 5G baseband unit delivered consistent 2.8Gbps speeds and sub 5ms latency were delivered end-to-end, rather than just across the air interface.

The companies described the tests as a major step forward for network function virtualisation (NFV) with a fully virtualised 5G core network on commercial-off-the-shelf hardware.

EE is a division of BT, which has a strategic partnership with Huawei.

Wednesday, September 13, 2017

LG U+ hits 2.5 Gbps in 5G mmWave testing with Huawei

LG U+, a leading mobile network operator in Korea, achieved a peak downlink rate of 2.5Gbps at a distance of 1 km in 5G intensive urban field test conducted in the Sangam area of Seoul in partnership with Huawei.

The testing was based on Huawei's research into the latest 3GPP 5G NR protocol frame. At the same time, this test also verified the large capacity of 5G. In addition, the peak rate of single user under millimeter wave 28GHz reached 18.5 Gbps.

http://www.huawei.com/en/news/2017/9/Huawei-LG-U-5G-urban-field-test

Tuesday, September 12, 2017

Huawei picks Xilinx FPGAs for Accelerated Cloud Server

Huawei has selected Xilinx Virtex UltraScale+ FPGAs to power their first FP1 instance as part of a new accelerated cloud service. The Huawei FPGA Accelerated Cloud Server (FACS) is a platform that enables users to develop, deploy and publish new FPGA-based services and applications on Huawei Public Cloud.

Xilinx said its FPGAs can provide a 10-50x speed-up for compute intensive cloud applications such as machine learning, data analytics, and video processing.  Xilinx FPGAs can be reconfigured in less than a second to a different design that is hardware optimized for its next workload.

"The Huawei FACS is a fully integrated hardware and software platform offering developer-to-deployment support with best-in-class industry tool chains and access to Huawei's significant FPGA engineering expertise," said Steve Langridge, Director, Central Hardware Institute, Huawei Canada Research Center.

The FPGA Accelerated Cloud Server now available on the Huawei Public Cloud.

http://www.hwclouds.com/product/fcs.html
http://www.huaweicloud.com

Monday, August 14, 2017

Huawei Launches X-Haul 5G Mobile Bearer Solution

Huawei released its "X-Haul" 5G-oriented mobile bearer solution for providing flexible access capabilities, implementing agile network operations based on a cloud architecture, enabling end-to-end network slicing, and supporting smooth evolution from 4G bearer networks to 5G bearer networks.

Huawei said its solution addresses the three major 5G application scenarios defined by 3GPP: enhanced Mobile Broadband (eMBB), massive Machine Type Communication (mMTC), and ultra-Reliable and Low-Latency Communication (uRLLC). Each of these scenarios impose high requirements on bearer network bandwidth, latency, connections, and O&M.

The Huawei X-Haul offers full fronthaul and backhaul coverage, supporting IP, microwave, and OTN access technologies.

For backhaul scenarios in areas that have a high population density, Huawei is offering a 50GE/100GE adaptive network slicing router, which provides seamless 100GE compatibility even when providing 50GE base station access. Huawei is also offering a 5G-ready microwave solution, where smooth capacity upgrades are supported through the use of a same frequency band or inter-frequency band Carrier Aggregation (CA) technology, which enables any-media 10GE to site. For fronthaul scenarios, Huawei is offering a 100G Full-outdoor WDM device, which is deployed at the same site as the base station to save optical cable resources.

Huawei X-Haul introduces a cloud-based architecture, with centralized orchestration through the Network Cloud Engine for various network media such as IP, optical and microwave. The device plane introduces Segment Routing, EVPN and OSP-TE protocols, simplifying bearer device control plane protocols and unifying the service model to implement the whole automated management life cycle of the bearer network. This improves the efficiency of network-wide O&M tenfold.

Huawei X-Haul uses the Flexible Ethernet (FlexE) to implement end-to-end network slicing and help operators accelerate new service innovation. FlexE can divide a single physical Ethernet port into multiple Ethernet flexible hard pipes based on timeslot scheduling, implementing service statistical multiplexing in the same slice while without services affecting each other in different slices. Through the Network Cloud Engine, end-to-end coordination between FlexE-based network slices and wireless and core networks is achieved, with support for the flexible slice creation, on-demand bandwidth adjustment, on-demand service-level agreement (SLA) assurance and rapid fault location for each network slice. This enables one network to serve multiple purposes, maximizing backhaul network value.

Huawei X-Haul also introduces highly cost-effective 50GE technology at the access layer, which reduces CAPEX by 30%, while enabling smooth future upgrade to 100GE based on FlexE. At the aggregation and core layers, which use the IP + optical two-layer architecture, the IP layer supports 200GE/400GE interfaces, and the optical layer implements one-hop transmission of wavelengths. Single-wavelength bandwidth can be expanded on demand to 200G/400G. This enables 4G-to-5G bearer network evolution, which will maximize operator investment.

"The 5G era is approaching, and the shape that service modes will take is not yet certain. The Huawei X-Haul solution fully supports 4G/5G bearing, so as to effectively support operators' new service development and expand the business blueprint. In the future, Huawei will continue to promote joint innovation with operators in the 5G field around the world, and join hands with upstream and downstream industry partners to promote the sustainable development of the 5G industry," stated Jeffrey Gao, president of Huawei Router & Carrier Ethernet Product Line.

http://www.huawei.com

See also Project 5G-Xhaul
http://www.5g-xhaul-project.eu



Wednesday, August 9, 2017

Imagine to deploy Huawei WTTx broadband in rural Ireland

Huawei and Imagine Communications Group, a service provider based in Dublin, Ireland, have announced the formation of a strategic partnership under which Ireland will become the first country to see the deployment of a national wireless-to the-x (WTTx) network.

Utilising the latest released LTE technologies optimised to provide a fixed access network, Imagine will use Huawei's WTTx solution to deliver superfast broadband offering speeds of 200 Mbit/s and higher across Ireland to help address the digital divide between urban and rural areas.

Leveraging the latest 4.5G technologies including massive MIMO and massive Carrier Aggregation (CA), the solution is capable of delivering a downlink speed of over 1 Gbit/s, as well as providing a roadmap to 5G, using advanced CPE to connect premises to a fibre link at a mobile mast is faster.

Huawei noted that deployment of the technology has significantly lower cost compared to conventional fibre access solutions, with WTTx emerging as a strategic alternative to FTTx infrastructure for quickly extending high speed broadband availability.

Huawei added that Ireland is a country where there is a significant difference between urban and rural areas in term of network infrastructure. While in urban areas cable availability offers an alternative to limited FTTx networks, it often fails to meet the advertised speeds of up to 100 Mbit/s, and cannot meet demand for above 100 Mbit/s services. In addition, around 61% of the market in regional and rural areas is served with xDSL services delivering speeds as low as 3 Mbit/s.

Ireland initiated a national broadband plan in 2012 designed to make 30 Mbit/s broadband services available to every home by 2020. With FTTP as the only alternative and the difficulties and high cost of deploying FTTP, to date only an estimated 12,000 premises have been connected.

Huawei stated that in a limited commercial trial of the Imagine LTE fixed wireless access network in selected rural areas which offers 70 Mbit/s service, 16,000 customers have been connected, while over 100,000 customers have applied for the service. With the 3.6 GHz 5G licenses secured in the recent spectrum award, Imagine aims to be the first operator to provide 100 Mbit/s-plus services in rural areas.


Imagine plans to commence the rollout of its WTTx network in October this year, with the objective of achieving 85% market coverage by 2019.

Tuesday, August 8, 2017

T-Mobile Austria selects Huawei OTN for metro and backbone

Huawei announced that T-Mobile Austria, a Deutsche Telekom (DT) company, has selected its OTN solution for its planned WDM metro and backbone network deployment projects.

Huawei noted that rapid growth in traffic driven by new services such as LTE/LTE-A, IoT, big data, cloud computing and 4K video mean that T-Mobile Austria's metro network needs to be able to provide higher bandwidth and lower latency. T-Mobile Austria, with around 1,300 employees, serves 4.6 million customers, as well as offering IT services worldwide in cooperation with DT unit T-Systems.

The T-Mobile Austria projects will create a next-generation, high-capacity WDM transport network designed to support the growth in network traffic and new services for the operator over the next five years.

For the project, T-Mobile Austria has selected Huawei's simplified OTN solution to increase bandwidth across its network to 200 Gbit/s per wavelength while efficiently utilising fibre resources leveraging the latest WDM technologies. The operator is also deploying OTN devices at CO sites to consolidate network layers and eliminate intermediate aggregation and forwarding to enable direct optical connections between sites for reduced network latency.

Huawei stated that T-Mobile Austria's existing backbone network supports 40 x 100 Gbit/s wavelengths, which is insufficient to handle increasing traffic loads, while in addition 10/100 Gbit/s hybrid transmission in many locations further limits transmission performance. Moreover, a complex dispersion compensation configuration presents challenges for network planning and O&M and means the existing network cannot support a data centre-centric network architecture.

To address these challenges, Huawei is providing a complete all-optical, coherent backbone network solution providing support for increased bandwidth, flexible traffic grooming and allowing the evolution of the cloud data centre interconnect (DCI) network architecture to enable future service cloudification.

The network-wide CDCG-ROADM configuration delivered by Huawei can support on-demand service grooming, 80 x 100/200/400 Gbit/s channels per fibre and will allow the evolution to the 1 Tbit/s ultra-high-speed transmission.


Huawei is also providing its intelligent optical-layer OSNR monitoring fibre self-test system, which combined with the simplified OTN architecture, is designed to simplify network planning and O&M to meet the demands of inter-data centre traffic.

Friday, July 28, 2017

Huawei reports H1 revenue of CNY 283.1bn, up 15% yr/yr

Huawei announced business results for the first half of 2017, including revenue for the first six months of CNY283.1 billion (approximately $41.83 billion), up 15% compared with CNY245.5 billion in the first half of 2016.

Huawei noted that during the first half of 2017 it achieved growth across all three of its business groups, and expects to maintain the current momentum over the remainder of the year.

For its business groups, Huawei reports that:

1.         In the Carrier Business, it continued its focus on supporting global carriers with their digital transformations across all industries, delivering business solutions designed to help carriers lower the cost of end-to-end network construction.

Huawei noted that it is collaborating to lead the development of 5G and is continuing to develop 4.5G technology, as well as supporting carriers' efforts to create all-cloud networks and leverage their existing infrastructure.

2.         In the Enterprise Business, Huawei stated that major companies worldwide are increasingly electing to partner with the company to implement the digital transformation leveraging solutions including cloud computing, all-cloud networks, enterprise wireless, IoT, big data, storage and servers, across sectors including government, finance, electricity, transportation, manufacturing and safe city initiatives.

3.         The Consumer Business maintained its focus on addressing user needs by working with global partners to enable the delivery of smart gadgets for consumers worldwide, and continued to build its global position as a premium brand.



Thursday, July 27, 2017

Huawei expands D-CCAP portfolio with FTTB Giga Coax access

Huawei announced at the Cable Tech Show 2017 in Tokyo the launch of the MA5633-XB10, claimed to be the first Giga Coax access product enabling the delivery of gigabit bandwidth for MSOs that is designed for installation in corridors.

Huawei noted that the new product addresses the trend of moving fibre closer to end users on hybrid fibre-coaxial (HFC) networks, and expands its existing distributed-converged cable access platform (D-CCAP) solution portfolio.

Huawei's D-CCAP solution is a gigabit coaxial access solution specifically designed for MSOs. The solution allows video and data modulation to be supported at remote optical sites and thereby enables platform sharing with FTTH networks. The new MA5633-XB10 offers high capacity, compact size and low power consumption together with a distributed architecture, and is designed to deliver up to 1,000 Mbit/s bandwidth over coaxial cables to support a full range of data and video services.
Capabilities of the new MA5633-XB10 solution include:

1.         Support for 32 x 10 DOCSIS 3.0 channels, delivering a downstream rate of 1.6 Gbit/s and an upstream rate of 300 Mbit/s, sufficient to support 4K and 8K HD video.

2.         A compact, 'pizza box' package, with streamlined fins for heat dissipation and a fan-free design to reduce power consumption and allow for installation in narrow indoor cabinets.

3.         Capacity to support up to 256 households from a single platform, plus support for on-demand frequency configuration to allows operators to flexibly expand device capacities.


4.         Distributed, modular architecture that enables the future transition to FTTH, offering the ability to work with the MA5800 distributed smart OLT deployed at a central office and therefore support evolution to CloudFAN.

Wednesday, July 26, 2017

Intent-based Networking and MEF



Intent-based networking is an important part of MEF's work on Lifecycle Service Orchestration (LSO).

Intent-based networking makes use of next generation network policy frameworks and will enable top-level business and application developers to express the goals of their organization without having to define algorithmically how those goals are accomplished, says Dr. John Strassner, MEF Orchestration Area Co-Director; CTO, Software Lab, Huawei Technologies.

Recorded at the MEF Annual Members' Meeting in Toronto.

See video:  https://youtu.be/LuwEaFPy5wc




Tuesday, July 25, 2017

Ukraine's lifecell deploys Huawei in city of Lviv

Huawei announced a partnership with Ukraine's leading telecom operator lifecell for the deployment of its Easy Macro 2.0-based PoleStar site solution in the tourist city of Lviv.

Huawei noted that lifecell is first operator to deploy Easy Macro 2.0 commercially. Expanding on the Easy Macro 1.0 solution, Easy Macro 2.0 offers support for a wider range of radio access technologies (RATs) and higher power, and is designed to enable more flexible installation and provide more uniform coverage to help operators' address the difficulties of site acquisition and reduce site construction costs.

Huawei stated that Lviv attracts an estimated up to 200,000 tourists per day, creating high demand for network capacity. Ukrainian operator lifecell aims to provide a quality network and enhanced services for Internet access. However, with growth in data traffic network capacity restrictions cannot be addressed where spectrum resources are limited. As a result, lifecell is experiencing strong demand for site additions.

Huawei stated that the installation of traditional macro base stations presents challenges in terms of site acquisition, a lengthy site approval period, and site construction costs.

Integrating radio and antenna elements, Huawei's Easy Macro 2.0 product is designed to be small and light, and to allow the use of power pole resources present in urban areas for site deployment. The solution is therefore designed to resolve the issue of site acquisition for operators and enable faster site deployments.

Huawei's Easy Macro 2.0 offers concurrent support for GSM, UMTS and LTE, while also offering greater large power and significantly extended coverage area compared with the previous generation solution. The product additionally supports horizontal installation and features adjustable vertical beam width (VBW) to optimise coverage in high-rise buildings. The new version also supports centralised transmission and power supply to help reduce site deployment costs.

Huawei claims that using Easy Macro 2.0 lifecell has been able to increase network coverage by 8.73% while the release of suppressed network resulted in voice traffic increasing by 24.93% and the data traffic by 22.08% per cluster compared with the existing network. In addition, the company claims that deployment efficiency for a single site improved by 94% and the total cost of ownership (TCO) of the site was lowered by over 30%.

See also