Thursday, February 13, 2020

Ericsson hits 4.3 Gbps downlink with 5G mmWave

Ericsson set a new 5G downlink performance record of 4.3 Gbps.

The landmark was achieved using the commercially-released Ericsson Radio System Street Macro 6701 and a 5G smartphone form factor test device powered by the Qualcomm Snapdragon X55 5G Modem-RF System.  A new combination of Ericsson Radio System solutions and 8CC software aggregating 800MHz of millimeter wave spectrum band extended the capabilities of 5G.

Ericsson said this set-up will be market-ready this year.

Per Narvinger, Head of Product Area Networks, Ericsson, says: “This is a fantastic achievement. To put 4.3Gbps in context, that is the equivalent of downloading one hour of ultra-high-definition, or 4K, content from a streaming service in just 14 seconds. Ericsson is taking the next steps in ensuring service providers can deliver the best capacity and data rates over millimeter wave 5G. The 8CC aggregation solution we have successfully tested will enable not only higher speeds but also large-scale 5G deployments and new business opportunities.”

Broadcom intros first Wi-Fi 6E chip for mobiles

Broadcom introduced a Wi-Fi 6E client chip that delivers over 2 Gbps performance with support for the soon-to-be-operational 6 GHz band.

Broadcom's BCM4389 device leverages wider 160 MHz channel bandwidths that double Wi-Fi speeds and cut latency in half compared to Wi-Fi 5. Broadcom said its design builds on the rich feature set of Wi-Fi 6, which includes improved performance in crowded environments, advanced roaming capabilities and increased security.

The chip also utilizes Broadcom’s new tri-band simultaneous (TBS) connectivity architecture to mobile devices. In addition to two main Wi-Fi radios and a MIMO Bluetooth radio, the BCM4389 incorporates a third ultra-low-power independent radio for optimizing Wi-Fi and Bluetooth performance. The three-radio architecture:

Enables always-on Bluetooth discovery for faster pairing with accessories and interference mitigation. Phones and headsets can now pair faster.
Quickly scans for interference-free Wi-Fi networks to connect to while main Wi-Fi radios provide data, voice and video services. Phones seamlessly switch to networks with better Quality-of-Service (QoS).
Improves indoor location accuracy with always-on scanning and little impact on battery life.
Enables the BCM4389 to deliver up to five times better battery utilization than current flagship connectivity solutions.

“At Broadcom, we pride ourselves in delivering technology that defines the market. The BCM4389, the world’s first Wi-Fi 6E mobile chip, is no exception since it paves the way for our wirelessly connected AR/VR future,” said Vijay Nagarajan, vice president of marketing for the Wireless Communications and Connectivity Division at Broadcom. “The BCM4389 delivers on the core advantages of the 6 GHz band, multi-gigabit wireless speeds and very low latency. It also represents a paradigm shift in wireless design thinking with technology that brings glitch-free audio experience with Bluetooth headsets, fast pairing with wireless accessories, accurate indoor location, high battery efficiency and other everyday consumer experiences.”

The BCM4389 key features:

  • Support for 2 streams of Wi-Fi 6E
  • Multi-Radio Bluetooth 5 with antenna beamforming
  • Tri-Band Simultaneous (TBS) architecture including a dedicated background scan radio
  • Simultaneous dual-band operation
  • 2.63 Gbps PHY rate
  • Operation in 2.4 GHz and 5.1-7.125 GHz unlicensed band
  • 160 MHz channel bandwidth
  • 1024-QAM modulation
  • OFDMA
  • MU-MIMO


A10 pushes virtualized DDoS protection performance for 5G networks

A10 Networks is ready to begin shipping a software version of its Thunder Threat Protection System (TPS) solution, vThunder TPS, that provides 100 Gbps throughput in a single virtual appliance and can be expanded to 800 Gbps with eight-way clustering.

The virtualized solution can be used by operators to scale their DDoS defense when peak capacity is required. vThunder TPS is compact and efficient, allowing it to be deployed in next-generation mobile edge compute (MEC) environments, conserving space and power while providing powerful DDoS protection.

A10 Networks said the transition to 5G makes this even more critical as operators need to be able to ensure the availability of business services against the potential for large DDoS attacks, particularly during high-visibility times like global sporting events and seasonal shopping spikes. DDoS attacks will only increase in severity as operators expand services to support IoT-driven energy, agriculture, transportation, healthcare and manufacturing.

Key capabilities of vThunder TPS

  • Cloud-ready DDoS Defense: Customers are able to gain deployment and operational flexibility with DDoS defenses that support major private cloud platforms including KVM, VMware ESXi and Microsoft Hyper-V. A high-performance 100 Gbps virtual appliance can scale to 800 Gbps with eight-way clustering to meet the performance needs of 5G mobile operators and cloud providers.
  • Agility and Scalability: With A10’s FlexPool licensing, capacity can be scaled up in hours via license allocation rather than in weeks or months required for hardware purchasing, delivery and installation. Capacity can be scaled back down by reallocating licenses to other points of presence when intermittent demand subsides. A10’s subscription price model also provides lower start-up and upgrade costs.
  • Comprehensive Protection: When combined with the Orion 5G Security Suite, vThunder TPS provides high-performance DDoS detection and mitigation and protection against other threats across mobile and cloud network infrastructures.


Telefónica ‘O2’ UK picks Mavenir Virtualized IMS

Telefónica UK is deploying Mavenir’s virtualized IMS (IP Multimedia Subsystem) solution (vIMS) for VoLTE and VoWiFi in their nationwide Data Centers Infrastructure, which is based on the Telefónica Group blueprint for Network Functions Virtualization (NFV) architecture.

Mavenir said the rollout will support mobile services for more than 8 million customer connections. The NFV environment will include automation, life cycle Management and Orchestration capabilities from the Telefónica UNICA platform. The Mavenir advanced vIMS solution will enable automation from day one and will support existing voice digital services as well as the launch of new services.

“Telefónica’s UNICA NFV initiative will leverage the benefits of cloud-native software applications and enhanced automation paving the way to future Next Generation architecture,” said Jorge Ribeiro, Head of Core and IT Infrastructure at Telefónica UK. “It is an important step for our Core transformation, and we are looking forward to going through this journey with Mavenir, a partner chosen for their advanced technology and innovation in NFV.”

U.S. Department of Justice charges Huawei under RICO act

The U.S. Department of Justice and the FBI are charging Huawei Technologies Co. Ltd. and two U.S. subsidiaries with conspiracy to violate the Racketeer Influenced and Corrupt Organizations Act (RICO).

A 16-count superseding indictment in federal court in Brooklyn, New York cites a long-running practice of using fraud and deception to misappropriate sophisticated technology from U.S. counterparts. The Department of Justice alleges that Huawei, and several of its subsidiaries, both in the U.S. and in the People’s Republic of China, misappropriated intellectual property, including from six U.S. technology companies, including intellectual property, trade secrets and copyrighted works, such as source code and user manuals for internet routers, antenna technology and robot testing technology.

The indictment states that as a result of this campaign to steal this technology and intellectual property, "Huawei was able to drastically cut its research and development costs and associated delays, giving the company a significant and unfair competitive advantage."

https://www.justice.gov/opa/pr/chinese-telecommunications-conglomerate-huawei-and-subsidiaries-charged-racketeering

Department of Commerce issues 45-day extension for Huawei

The Bureau of Industry and Security (BIS) of the U.S. Department of Commerce extended a Temporary General License (TGL) for Huawei Technologies Co. Ltd. and its non-U.S. affiliates on the Entity List for an additional 45 days.

The Department of Commerce said the 45-day extension will prevent interruption of existing network communication systems in rural U.S. regions and permit global network security measures.  The TGL is intended to allow time for companies and persons to shift to alternative sources of equipment, software and technology (i.e., those not produced by Huawei or one of its listed affiliates). 


  •  In May 2019, the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce, first added Huawei and its affiliates to the Bureau’s Entity List. The reason given is that "Huawei is engaged in activities that are contrary to U.S. national security or foreign policy interest." For companies on the Entity List, a license must be issued by BIS for the sale or transfer of U.S. technology. A license may be denied if the sale or transfer would harm U.S. national security or foreign policy interests.

Arista's Q4 revenue dips to $552.5M, down 7% yoy

Arista Networks reported Q4 2019 revenue of $552.5 million, a decrease of 15.6% compared to the third quarter of 2019, and a decrease of 7.2% from the fourth quarter of 2018.

GAAP gross margin was 64.5%, compared to GAAP gross margin of 63.8% in the third quarter of 2019 and 62.9% in the fourth quarter of 2018. GAAP net income amounted to $260.7 million, or $3.25 per diluted share, compared to GAAP net income of $170.3 million, or $2.10 per diluted share in the fourth quarter of 2018. Non-GAAP net income was $183.4 million, or $2.29 per diluted share, compared to non-GAAP net income of $182.2 million, or $2.25 per diluted share in the fourth quarter of 2018.

“Despite the volatility of cloud spend, 2019 marked the entry of Arista in the campus and mainstream enterprise. Our cloud networking technology is being accepted in thousands of diverse enterprise customers. We are excited by our prospects in 2020 and committed to a multi-year foundation of growth, innovation and profitability,” stated Jayshree Ullal, Arista’s President and CEO.

On a conference call, Arista executives disclosed:
  • Cloud titans remain the largest vertical with Microsoft at 23% of total revenue and Facebook at 16.6%.
  • 2019 international contribution was 24% with the Americas at 76%. 
  • the acquisition of Big Switch added approximately 300 customers and 75 employees, mostly in engineering. Arista and Dell will continue to partner to deliver cloud fabric and observability capabilities. The acquisition price was not disclosed but Arista said the figure was not material.
https://s21.q4cdn.com/861911615/files/doc_presentations/2020/2019-Highlights-Q4.pdf



NVIDIA cites increasing GPUdemand from data centers and gaming

NVIDIA reported quarterly revenue of $3.11 billion, up 41 percent from $2.21 billion a year earlier, and up 3 percent from $3.01 billion in the previous quarter.

GAAP earnings per diluted share for the quarter were $1.53, up 66 percent from $0.92 a year ago, and up 6 percent from $1.45 in the previous quarter. Non-GAAP earnings per diluted share were $1.89, up 136 percent from $0.80 a year earlier, and up 6 percent from $1.78 in the previous quarter.

For fiscal 2020, revenue was $10.92 billion, down 7 percent from $11.72 billion a year earlier. GAAP earnings per diluted share were $4.52, down 32 percent from $6.63 a year earlier. Non-GAAP earnings per diluted share were $5.79, down 13 percent from $6.64 a year earlier.

“Adoption of NVIDIA accelerated computing drove excellent results, with record data center revenue,” said Jensen Huang, founder and CEO of NVIDIA. “Our initiatives are achieving great success.

“NVIDIA RTX ray tracing is reinventing computer graphics, driving powerful adoption across gaming, VR and design markets, while opening new opportunities in rendering and cloud gaming. NVIDIA AI is enabling breakthroughs in language understanding, conversational AI and recommendation engines ― the core algorithms that power the internet today. And new NVIDIA computing applications in 5G, genomics, robotics and autonomous vehicles enable us to continue important work that has great impact."


Sierra Wireless posts revenue of $174 million, down 13.5%

Sierra Wireless reported Q4 2019 revenue of $174.3 million, down 13.5% year-over-year, a GAAP loss of $0.30 per share, and a Non-GAAP loss of $0.08 per share.

Recurring and other services revenue was 15.2% of quarterly revenue compared to 11.6% in 2018. Revenue from IoT Solutions was $90.9 million in the fourth quarter of 2019, a decrease of 5.0%, compared to $95.7 million in the fourth quarter of 2018 due primarily to lower Integrated IoT solutions module revenue, partially offset by stronger recurring and other services revenue.

“We announced just over a year ago our strategy to transform from a hardware-focused IoT company to delivering full IoT solutions with recurring revenue attached to our market leading IoT devices. In 2019, we made tremendous progress and delivered on our plan with $99.1 million in recurring and other services revenue,” said Kent Thexton, President and CEO. “And more importantly, we achieved record design win success with over $90 million of future recurring revenue from hundreds of new accounts. We launched market leading IoT solutions like our Octave product, increased our IoT connections by more than 400,000 and ended 2019 with 3.6 million global connections. We are seeing strong customer demand for our bundled solutions and increasing design wins in the growing IoT market.”

Photonics West conference in SF attracted 20K attendees

The Photonics West conference in San Francisco’s Moscone Center from 1 February through 6 February attracted over 20,000 attendees, more than 1,300 exhibitors, 5,300 presentations, nearly 60 technical courses, and multiple industry-related special events.

Highlights included the SPIE Photonics West symposium, its BiOS, LASE, and OPTO symposia, and the inaugural AR/VR/MR conference.

“The robustness and resiliency of the global photonics community shone through at Photonics West,” said SPIE Senior Director of Global Business Development Andrew Brown. “We experienced an extremely vibrant gathering of the international community in San Francisco: the packed plenary sessions and conferences, dynamic networking and industry events, and hustle of business being conducted during the exhibition brought a sense of normality to a period of global uncertainty. This was also a time when the values of our community around diversity, inclusion and compassion were reinforced. We truly are a global family in the photonics industry, and Photonics West continues to be the welcoming venue for its annual reunion.”

Photonics West 2021 will take place 23-28 January at the Moscone Center in San Francisco. The call for papers for the 2021 event will open in early April, with abstracts due 15 July.

See also