Quarterhill Inc T.QTRH

wilan research progree

[wanttoknowwhy]

• DUPLEXERS AND RELATED DEVICES FOR 5G/6G AND SUBSEQUENT PROTOCOLS AND FOR MM-WAVE AND TERAHERTZ APPLICATIONS

  Publication number: 20220278434

  Abstract: A ring resonator based T-shaped duplexer for use in communication systems, the T-shaped duplexer comprising a T-shaped microstrip duplexer body having a first rectangular-shaped body section and a second rectangular-shaped body section that extends from the first-rectangular shaped section in a perpendicular position relative to the first rectangular-shaped section, three connection ports including a first connection port disposed at an open end of the second rectangular-shaped body section, a second connection port disposed at one end of the first rectangular-shaped body section, and a third connection port disposed at another end of the first rectangular-shaped body section, and two bandpass filters, each bandpass filter comprising a ring resonator structure having a circular shape, an outer edge of the ring resonator structure being connected to the first rectangular-shaped body section of the T-shaped microstrip duplexer body, wherein each of the two bandpass filters creates an Electromagnetically Induced

  Type: Application

  Filed: May 13, 2022

  Publication date: September 1, 2022

  Applicant: WI-LAN RESEARCH, INC.

  Inventors: Muhammad Rashad Ramzan, Muhammad Omar, Kenneth Stanwood

• Duplexers and related devices for 5G/6G and subsequent protocols and for mm-wave and terahertz applications

  Patent number: 11424525

  Abstract: A ring resonator based T-shaped duplexer for use in communication systems, the T-shaped duplexer comprising a T-shaped microstrip duplexer body having a first rectangular-shaped body section and a second rectangular-shaped body section that extends from the first-rectangular shaped section in a perpendicular position relative to the first rectangular-shaped section, three connection ports including a first connection port disposed at an open end of the second rectangular-shaped body section, a second connection port disposed at one end of the first rectangular-shaped body section, and a third connection port disposed at another end of the first rectangular-shaped body section, and two bandpass filters, each bandpass filter comprising a ring resonator structure having a circular shape, an outer edge of the ring resonator structure being connected to the first rectangular-shaped body section of the T-shaped microstrip duplexer body, wherein each of the two bandpass filters creates an Electromagnetically Induced

  Type: Grant

  Filed: March 11, 2021

  Date of Patent: August 23, 2022

  Assignee: WI-LAN RESEARCH INC.

  Inventors: Muhammad Rashad Ramzan, Muhammad Omar, Kenneth Stanwood
  
  https://patents.justia.com/inventor/kenneth-stanwood
  
  

  IP 20: PHYSICAL LAYER SECURITY SYSTEMS FOR 5G/6G COMMUNICATION DEVICES (BY WILAN)

  TUESDAY, DEC 6 14:30 - 15:00 /  LOCATION: OCEANIA IV

  Presenter:
  Kenneth Stanwood, WiLAN

  Rashad M Ramzan, WiLAN

   

  Abstract: 

  Random Numbers are needed to generate the essential seed for encryption in secure communication systems. If the randomness of the seed is compromised, this may eventually load to comprising the entire encryption method. The global cybercrime is expected to reach up to 10.5 Trillion USD by 2025. Furthermore, the demand for high rates of random numbers is also increasing as several billion IoT devices are getting connected to the Internet. A True Random Number Generator (TRNG) extracts entropy from physical phenomenon rather than mathematical algorithms like a PRNG, hence it is more reliable for seed generation. The state-of-the-art TRNGs are either limited in speed (up to 1.5 to 2 Gbps) or require very high power for high data rates (up to 200 mW) due to high static power consumption. However, high speed and low power are highly desirable in the next generation of 5G/6G communication systems and IoT applications.

  
  https://globecom2022.ieee-globecom.org/program/industry-presentations#IP%202:%20MULTI-CLOUD%20DEPLOYMENT%20OF%205G%20NETWORKS%20WITH%20PROACTIVE%20AND%20POLYMORPHIC%20ORCHESTRATION

[wanttoknowwhy]

IP 18: EVOLVING CRYPTOGRAPHY (BY WILAN, PI INVENT ENTERPRISES) TUESDAY, DEC 6 8:00 - 8:30 /  LOCATION: OCEANIA IV Presenter: Ken Stanwood, WiLAN Rashad Ramzan, PI Invent Enterprises   Abstract:  Global cybercrime is expected to reach 10.5 trillion USD by 2025 with an annual increase of 15 percent from 3 trillion USD in 2015. As communication

[wanttoknowwhy]

IP 19: MM-WAVE DUPLEXER AND MODULATOR FOR ON CHIP INTEGRATION (BY WILAN) TUESDAY, DEC 6 8:30 - 9:00 /  LOCATION: OCEANIA IV Presenter: Kenneth Stanwood, WiLAN Rashad M Ramzan, WiLAN   Abstract: Duplexers are selective components used to isolate or combine signals having different central frequencies. They form the essential core components of FDD

[Tcad123]

Great reading wanttoknowwhy thanks. You would think these patents are worth many millions?

[mrmoribund]

It doesn't matter what any of us think. VG will inform us, soon enough, that they're really worth nothing.

[v_guerriero]

Now you get it.  But a slight change to what you said.   Patents (owned by Non Practicing Entities that have never fully collected on a jury award in U.S. courts and only have the chop shop contingency lawyers willing to work for an IOU to help assert self described "chaff") are worthless

[yureja28]

This post has been removed in accordance with Community Policy

[wanttoknowwhy]

By evolving AES 128, our solution provides a cryptographic strength of 2908 bits while running at a fraction of the processing power of AES 256 that only provides 256 bits security. - Great breakthrough..Very impressive