ASSIA Announces Terabit DSL Proposed By Stanford Professor John Cioffi
One Terabit 100 meters, 100 Gigabits 300 meters, 10 Gigabits 500 meters
REDWOOD CITY, Calif., May 09, 2017 (GLOBE NEWSWIRE) -- Adaptive Spectrum and Signal Alignment, Inc. (ASSIA®)
Extreme high frequency sub-millimeter waves can increase single-line data rates to terabits/second at 100 meter lengths on ordinary twisted pair phone wire. Speeds of 100 Gigabits/second can be achieved at distances over 300 meters, and speeds of 10 Gigabits/second can be achieved at distances over 500 meters.
Dr. John Cioffi, Chairman and CEO of ASSIA and Emeritus Professor at Stanford explains, "Fiber-like speeds of 10 - 1000's of gigabits/second (Gbps) are possible by using the previously unexploited waveguide modes of current copper infrastructure. Waveguide-mode use is similar to use of millimeter-wave transmissions in advanced wireless and 5G. Waveguides can enable use of frequencies above 100 GHz for extraordinary speeds." ASSIA develops management and optimization software for broadband and Wi-Fi networks.
Cioffi's keynote at the Paris G.fast Summit conference on May 10, 2017 titled "Terabit DSL, " will introduce the new method. During the keynote, Dr. Cioffi will explain how 5G wireless often runs at 28 GHz and 39 GHz, while commercial microwave gear can run at 70 GHz and 90 GHz. Wireless above 300 GHz (sub-millimeter wave) is being actively researched. Early designs suggest link latency of 50-100 µs is readily achievable, which would easily allow even the most stringent 5G latency specifications of 1ms or less to be achieved with these Terabit DSLs.
Today's fastest DSL (G.fast) uses only 200 MHz, while wireless uses 25 times as much spectrum. "The challenge was to develop practical ways to use higher frequencies over wires. Working with my ASSIA colleagues Dr. Chan Soo Hwang, Dr. Ken Kerpez, and Dr. Ioannis Kanellakopoulos, we found a solution."
Cioffi adds, "I don't expect anyone to need terabits/s (Tbps) to their home anytime soon. Terabits/s will be most valuable to the data centers controlled by phone companies as well as to internet companies such as Google and Microsoft. While Tbps demand may be a few years into the future, 10-100 Gbps speeds are important to networks today and will be a big market. Rapid advances in the Internet of Things (IoT), including autonomous vehicles, means the number of connected devices requiring high-speed ubiquitous connectivity will increase dramatically in the next decade. We believe that Terabit DSL will play a critical role in serving the needs of that ecosystem with ultra-high-throughput and ultra-low-latency connectivity."
Further driving the demand for bandwidth, "Hundreds of thousands of 5G small cells and DOCSIS 3.1 cable nodes will require 5-20 gigabit backhaul. Most 5G cells will connect to a Cloud RAN controller that can use 100 gigabits/s to support dozens of cells."
"AT&T and other telcos around the world are also deploying G.fast to apartments. G.fast speeds of 300 megabits to a gigabit can be supplied to every apartment. This differs from cable, which has shared connections that require multi-gigabit backhaul."
"Fiber is and always will be expensive to deploy. There are a billion phone lines around the world which will now be able to deliver fiber-like speeds over existing copper infrastructure. Using the existing wires in place can dramatically reduce the cost of 5G networks."
"There are a few years of work ahead in the industry to refine the system. LTE and now 5G wireless have proven major advances can evolve from concept to deployment in five to seven years. Data centers at Google and Facebook can leverage such new technologies in only a few years."
Dr. Cioffi's G.fast Summit presentation may be found here: http://www.assia-inc.com/terabit-dsl/.
About the Contributors
Dr. John Cioffi
John Cioffi is Chairman and CEO of ASSIA and Emeritus Professor at Stanford. ASSIA provides management software for broadband and Wi-Fi networks. He won the Marconi Prize ("The Nobel Prize for Communications") for his work on DSL. Cioffi is an inventor on basic patents for ADSL, VDSL, Dynamic Spectrum Management, and vectored DSLs. His 2002 paper with George Ginis, Vectored transmission for digital subscriber line systems, introduced the concept of vectoring for high speed DSL.
Dr. Chan-Soo Hwang
Dr. Chan-Soo Hwang is a senior director of R&D at ASSIA since 2010. Prior to joining ASSIA, he was with Samsung Research labs from 1999, where he led research projects in wireless networks, connected health, and DSL. He won two IEEE ICC best paper awards. He received his Ph.D in EE from Stanford University.
Dr. Kenneth J. Kerpez
Dr. Kerpez received his Ph.D in EE communications from Cornell University in 1989. He worked at Bellcore and Telcordia for 20 years, and has been working at ASSIA for six years. Dr. Kerpez became an IEEE Fellow in 2004 for his contributions to DSL technology and standards. Dr. Kerpez has many years of experience working on communications systems and networks of all sorts, including DSL, fiber access, home networks, wireless systems, broadband service assurance, IPTV, IP QoS, triple-play services, SDN and virtualization.
Dr. Ioannis Kanellakopoulos
Ioannis Kanellakopoulos provides consulting services on technology and intellectual property strategy to ASSIA. Ioannis was a Professor of Electrical Engineering at UCLA for 8 years, where he created a research program focused on adaptive control of nonlinear systems and its applications in automated vehicles; he then came to Silicon Valley where he worked at several startups (some of which he founded) in telecommunications, ADAS sensors, and audio electronics. He has a Ph.D in Electrical Engineering from the University of Illinois, and is a Fellow of the IEEE.
ASSIA is a trusted partner with the leading market share of management and optimization software solutions for global broadband and residential access networks. ASSIA's Expresse broadband system enables Internet Service Provider companies to save significant money on subscriber care, increase customer satisfaction, and launch more revenue-generating service tiers in their access networks. ASSIA's CloudCheck Wi-Fi system enables enterprise companies to provide, and consumers to enjoy, premium digital experiences over the residential Wi-Fi network. ASSIA has more than 80 million broadband households under contract worldwide. For more information, visit www.assia-inc.com.
Expresse® and CloudCheck® are registered trademarks of ASSIA.
"ASSIA" is an acronym for "Adaptive Spectrum and Signal Alignment.
The issuer of this announcement warrants that they are solely responsible for the content, accuracy and originality of the information contained therein.
Source: ASSIA Inc. via Globenewswire
Följ NASDAQ OMX
Abonnera på våra pressmeddelanden.
Senaste pressmeddelandena från NASDAQ OMX
Gratomic Announces Non-Brokered Private Placement21.7.2018 19:41 | Pressmeddelande
TORONTO, July 21, 2018 (GLOBE NEWSWIRE) -- Gratomic Inc. ("GRAT" or the "Company") (TSX-V:GRAT) (FRANKFURT:CB81) (WKN:A143MR) is pleased to announce the offering of a non-brokered private placement of up to 20,000,000 working capital units (the "WC Unit") for up to $2,000,000 (the "Offering"). Each WC Unit is priced at $0.10 and consists of one (1) common share and one (1) common share purchase warrant ("WC Warrant"). Each WC Warrant entitles the holder to purchase one (1) common share (a "WC Warrant Share") at a price of $0.20 per WC Warrant Share until the earlier of: (i) three (3) years following the Closing of the Offering; and (ii) in the event that the closing price of the Common Shares on the TSX Venture Exchange is at least $0.30 for ten (10) consecutive trading days, and the 10th trading day (the "Final Trading Day") is at least four (4) months from the Closing Date, the date which is thirty (30) days from the Final Trading Day. Eligible Finders may receive 5% of the value of
eGain Enables Conversational Customer Service Through Apple Business Chat20.7.2018 12:30 | Pressmeddelande
SUNNYVALE, Calif. and NEWBURY, United Kingdom, July 20, 2018 (GLOBE NEWSWIRE) -- eGain (NASDAQ:EGAN), the leading provider of cloud-based customer engagement solutions, today announced its integration with Apple Business Chat. According to Gartner, requests for customer support through consumer mobile messaging apps will exceed requests for customer support through traditional social media by 2019*. Moreover, 56% of consumers surveyed in a Nielsen study would rather message a business than call customer service, and 67% expect to message businesses even more over the next two years. Key capabilities Among key capabilities of the integrated solution are: Enabling hundreds of millions of consumers on iPhone and iPad to interact with businesses through the Messages app Leverage eGain AI to infer customer intent, power bot conversations through messaging, route escalations to contact center agents, and guide agents through messaging conversations Provide immersive customer experiences with
Marcus Hiles - Texas Takes #1 Four Years in a Row in America's Top States for Business19.7.2018 23:39 | Pressmeddelande
DALLAS, July 19, 2018 (GLOBE NEWSWIRE) -- The future business scene in Texas is looking brighter than ever as the state continues to hold its place as a national leader. Growth is spreading across areas such as North Texas, Houston and San Antonio with businesses quickly expanding their operations in the state that offers some of the best in business-friendly climates and overall growth potential. Tapping into the market recently are global leaders such as Toyota, Liberty Mutual and JP Morgan who have taken advantage of the state's increasing network of commercial properties, workforce and business resources. Named by CNBC for the fourth consecutive year as America's Top State for Business, Texas scored above all 50 states on overall business competitiveness. With the business hub building on its role as a national leader for the past decade, this top rank title reflects the progress Texas has made in cementing its place in the global economy. "This national recognition comes without s
Second Quarter 2018 Results Conference Call19.7.2018 21:34 | Pressmeddelande
AURORA, Ontario, July 19, 2018 (GLOBE NEWSWIRE) -- Magna International Inc. (TSX:MG) (NYSE:MGA) SECOND QUARTER 2018 RESULTS CONFERENCE CALL WEDNESDAY - AUGUST 8th, 2018 7:30 AM ET DIAL IN NUMBERS North America Toll Free: International Toll: Webcast: 1-888-223-4641 1-416-981-9080 www.magna.com Slide presentation will be available on our website prior to the call. REBROADCAST INFORMATION Replay available 2 hours after the call until August 15, 2018 North America Toll Free: International Toll: Reservation No.: 1-800-558-5253 1-416-626-4100 21892829 INVESTOR CONTACT Louis Tonelli, Vice-President, Investor Relations email@example.com, 905-726-7035 TELECONFERENCE CONTACT Nancy Hansford, Executive Assistant, Investor Relations firstname.lastname@example.org, 905-726-7108 This announcement is distributed by Nasdaq Corporate Solutions on behalf of Nasdaq Corporate Solutions clients. The issuer of this announcement warrants that they are solely responsible for the content, accuracy and originali
Uganda National Airlines Company Limited Signs Firm Order for Four Bombardier CRJ900 Aircraft19.7.2018 18:36 | Pressmeddelande
First operator of the new CRJ Series ATMOSPHÈRE cabin in Africa MONTREAL, July 18, 2018 (GLOBE NEWSWIRE) -- Bombardier Commercial Aircraft announced today that it has signed a firm order for four new CRJ900 regional jets with Uganda National Airlines Company. Based on the list price for the CRJ900 aircraft, the firm order is valued at approximately US$190 million. "We congratulate the Government of Uganda for the revival of its national flag carrier, and are thrilled that the new airline has selected Bombardier and the CRJ900 regional jets for its upcoming debut," said Jean-Paul Boutibou, Vice President, Sales, Middle-East and Africa, Bombardier Commercial Aircraft. "Recognized for its superior economics and efficiency, the CRJ Series aircraft have enabled airlines worldwide to serve communities with better connectivity, and we look forward to supporting the development of Uganda's regional air travel with these CRJ900 regional jets." Uganda Airlines will operate the CRJ900 in dual-cla
CrownBio Supports Excellence in Translational Research with Grant Award that Funds Innovative PDX Model Development in Immuno-Oncology19.7.2018 15:03 | Pressmeddelande
"Cancer Research Center of Lyon iPS novel PDX models formulate new immune cell focused strategies" SAN DIEGO, July 19, 2018 (GLOBE NEWSWIRE) -- Crown Bioscience, a global drug discovery and development services company providing translational platforms to advance oncology, inflammation, cardiovascular and metabolic disease research, is proud to announce the award of its Patient-Derived Xenograft (PDX) grant program to doctors Fabrice Lavial, Christophe Caux and Bertrand Dubois from the Cancer Research Center of Lyon (CRCL). The grant program was established to support oncology researchers pursuing scientific advancements in cancer using PDX technology. Following an extensive review, CrownBio's Scientific Steering Committee selected Dr. Lavial and his colleagues at the CRCL due to their project's potential to create breakthroughs in preclinical oncology strategies. Their research combines PDX and iPS cell technologies to create patient-specific, humanized models. These unique models wil
I vårt pressrum kan du läsa de senaste pressmeddelandena, få tillgång till pressmaterial och hitta kontaktinformation.Besök vårt pressrum