1
Anand Subramaniam, Hashem M Ebrahimi: Secure intranet access. Novell, Computer Law, June 27, 2000: US06081900 (400 worldwide citation)

Methods, signals, devices, and systems are provided for secure access to a network from an external client. Requests for access to confidential data may be redirected from a target server to a border server, after which a secure sockets layer connection between the border server and the external cli ...


2
Mark L Shapiro, Anand Subramaniam, Muthukumar Muthumavadi: User name authentication for gateway clients accessing a proxy cache server. Novell, November 23, 1999: US05991810 (302 worldwide citation)

A system and method for regulating access to a proxy cache server residing on an institutional intranet or local network provides a directory for storing user names that are appended to client requests for remote web site information. The proxy cache server reads the appended requests and either acc ...


3
Anand Subramaniam, Hashem M Ebrahimi: Secure intranet access. Novell, Schwegman Lundberg Woessner & Kluth P A, October 28, 2003: US06640302 (157 worldwide citation)

Methods, signals, devices, and systems are provided for secure access to a network from an external client. Requests for access to confidential data may be redirected from a target server to a border server, after which a secure sockets layer connection between the border server and the external cli ...


4
Anand Subramaniam, Hashem M Ebrahimi: Secure intranet access. Novell, Schwegman Lundberg Woessner & Kluth P A, September 27, 2005: US06950936 (104 worldwide citation)

Methods, signals, devices, and systems are provided for secure access to a network from an external client. Requests for access to confidential data may be redirected from a target server to a border server, after which a secure sockets layer connection between the border server and the external cli ...


5
Rajiv Vijayan, Fuyun Ling, Gordon Kent Walker, Ramaaswamy Murali, Ashok Mantravadi, Anand Subramaniam, Krishnamurthy Viswanathan legal representative: Local and wide-area transmissions in a wireless broadcast network. QUALCOMM Incorporated, Gerald P Joyce III, Sandip S Minhas, February 1, 2011: US07881245 (30 worldwide citation)

To broadcast different types of transmission having different tiers of coverage in a wireless broadcast network, each base station processes data for a wide-area transmission in accordance with a first mode (or coding and modulation scheme) to generate data symbols for the wide-area transmission and ...


6
Anand Subramaniam: Air-fuel ratio controller. Cooper, Wilson Fraser Barker & Clemens, December 21, 1982: US04364364 (30 worldwide citation)

An air-fuel ratio controller adjusts the pressure of gaseous hydrocarbon fuel delivered to an internal combustion engine in order to minimize the emission of undesirable gases, specifically carbon monoxide and oxides of nitrogen. The controller includes a zirconium oxide sensor exposed to the engine ...


7
Rajiv Vijayan, Fuyun Ling, Gordon Kent Walker, Ramaswamy Murali, Ashok Mantravadi, Anand Subramaniam, Krishnamurthy Viswanathan legal representative: Local and wide-area transmissions in a wireless broadcast network. QUALCOMM Incorporated, Sandip S Minhas, Andrew Newton, February 9, 2010: US07660275 (26 worldwide citation)

To broadcast different types of transmission having different tiers of coverage in a wireless broadcast network, each base station processes data for a wide-area transmission in accordance with a first mode (or coding and modulation scheme) to generate data symbols for the wide-area transmission and ...


8
Anand Subramaniam, Tamer Kadous: Reduced complexity channel estimation for wireless communication systems. QUALCOMM Incorporated, Peng Zhu, Thien Nguyen, Thomas Rouse, June 26, 2007: US07236535 (4 worldwide citation)

Techniques to derive a channel estimate using substantially fewer number of complex multiplications than with a brute-force method to derive the same channel estimate. In one method, an intermediate vector B is initially derived based on K sub-vectors of a vector {circumflex over (H)} for a channel ...


9
Anand Subramaniam, Tamer Kadous: Reduced complexity channel estimation for wireless communication systems. QUALCOMM Incorporated, Peng Zhu, Stanton Braden, Thomas R Rouse, January 13, 2009: US07477693

Techniques to derive a channel estimate using substantially fewer number of complex multiplications than with a brute-force method to derive the same channel estimate. In one method, an intermediate vector B is initially derived based on K sub-vectors of a vector Ĥ for a channel frequency response e ...


10
Anand Subramaniam, Tamer Kadous: Reduced complexity channel estimation for wireless communication systems. Qualcomm Incorporated, Patents Department, July 29, 2004: US20040146117-A1

Techniques to derive a channel estimate using substantially fewer number of complex multiplications than with a brute-force method to derive the same channel estimate. In one method, an intermediate vector B is initially derived based on K sub-vectors of a vector {circumflex over (H)} for a channel ...