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Connectivity

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CSPs and hyperscalers collaborate to develop innovative end-to-end solutions for diverse connectivity options, such as Mobile Private Networks and 5G Network Slicing. Cloud-native approaches, cross-domain OSS automation, and evolving RAN and Transport domains contribute to optimizing their partnership, unlocking new revenue prospects, and expanding market opportunities.

Verizon Business has announced that it will provide a variety of network connectivity options to Siemens, a German global technology business, in order to maintain the security of its employees’ devices and data. The solutions will provide Siemens employees in smaller office locations with a smooth “plug and play” user experience while emphasizing security and zero trust principles. Siemens’ zero-trust initiative demands that all employee devices be verified, approved and continually checked before access to mission-critical applications and data is granted or retained. Verizon Business will implement an “internet only” connection, such as a global Managed Wide Area Network based on Cisco Meraki technology, which is vital to the success of the Siemens’ “never trust, always verify” program. According to Sanjiv Gossain, EMEA Vice President, Verizon Business, an intelligent network may make underlying architectures more agile by controlling traffic and improving operational efficiency. He noted that while every…

Given all of the major cellular carriers’ full-scale adoption of 5G network resources, it’s likely no surprise that data consumption totals during Sunday’s Super Bowl LVI at SoFi Stadium in Los Angeles set records for both Verizon and AT&T. Verizon invested $119 million on its network in the SoFi Stadium area, while AT&T expanded its fiber network.   Customers on Verizon’s cellular networks “in and around” the stadium utilized a total of 30.4 terabytes of data on Sunday, surpassing Verizon’s highest recorded record of 21.5 TB of data used at Super Bowl LIV in Miami in 2020. According to the operator, 60% of guests at the SoFi Stadium in California used its service during the game on February 13th, compared to 56% for the 2020 Super Bowl in Miami. Verizon added 169 small cells, four macro cell sites, and 24 in-building systems as part of this investment. According to Verizon,…

Airbus and NTT DOCOMO have tested the possibility of supplying future wireless broadband access using the solar-powered Zephyr High Altitude Platform Station (HAPS). The experiment was conducted in August in the United States, when the Zephyr S aircraft flew in the stratosphere for 18 days to assess different capabilities.   The Airbus Zephyr S, which is equipped with an onboard radio transmitter, offered a highly flexible data link during its stratospheric flight to mimic future direct-to-device connection. Test data was collected at different altitudes and during various hours of the day and night, with the goal of determining how weather conditions, varied elevation angles and aircraft flight patterns influence connectivity in the stratosphere.   Various bandwidths were used in the tests to replicate direct-to-device services from the HAPS to end-users at low, nominal and high capacity. The demonstration proved the practicality and adaptability of the 2GHz spectrum for HAPS-based services,…

 Viasat, a worldwide communications company, and Inmarsat, a major UK-based supplier of global mobile satellite communications services, have announced the signing of a formal agreement under which Viasat will buy Inmarsat for $7.3 billion.   The merger will establish a global communications leader with increased size and breadth to link the globe more economically, safely and securely. The new organization’s complementary assets and resources will allow the launch of innovative new services in both the mobile and fixed segments, giving customers more options in broadband communications and narrowband services, such as IoT.   The merged business intends to combine both companies’ spectrum, satellite and terrestrial assets into a worldwide high-capacity hybrid space and terrestrial network able to offer exceptional service in the rapidly developing commercial and government sectors.   Together, these businesses will establish a formidable multi-spectrum, multi-orbit powerhouse. With production and people capacity around the world, the new company…

NEC Corporation, along with its subsidiary OCC Corporation and Sumitomo Electric Industries, has stated that they have conducted the first testing of an uncoupled 4-core underwater fiber cable and confirmed its transmission performance to fulfill the stringent requirements of global telecommunications networks.   International data usage is anticipated to increase by 30-40%  by 2026, owing to reasons such as the expansion of 5G mobile data and the necessity to exchange ever more content between data centers located around the world. Submarine networks are using space division multiplexing (SDM) technology to fulfill this need, which increases the number of separate spatial channels to maximize the overall capacity of the system, decrease energy usage and minimize the cost per bit transferred. Multicore fiber is projected to increase the number of parallel optical fiber cores without changing the size and structure of underwater cables, allowing the introduction of second generation of submarine SDM…