Nadathur
Anush Nadathur, Cupertino, CA US
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20130210415 | METHODS AND APPARATUS FOR INTELLIGENT WIRELESS TECHNOLOGY SELECTION - Methods and apparatus for intelligently selecting and operating one or more air interfaces of a mobile wireless device for e.g., call setup time reduction. In one embodiment, operation of a high speed cellular interface is selectively adjusted or disabled or switched out when not required so as to minimize call setup times by, e.g., using a different cellular interface to receive pages. In one implementation, the wireless device includes a high-speed cellular interface, a lower-speed cellular interface, and a WLAN (e.g., Wi-Fi) interface. | 08-15-2013 |
Anush Nadathur, San Jose, CA US
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20150222517 | UNIFORM COMMUNICATION PROTOCOLS FOR COMMUNICATION BETWEEN CONTROLLERS AND ACCESSORIES - A uniform protocol can facilitate secure, authenticated communication between a controller device and an accessory device that is controlled by the controller. An accessory and a controller can establish a pairing, the existence of which can be verified at a later time and used to create a secure communication session. The accessory can provide an accessory definition record that defines the accessory as a collection of services, each service having one or more characteristics. Within a secure communication session, the controller can interrogate the characteristics to determine accessory state and/or modify the characteristics to instruct the accessory to change its state. | 08-06-2015 |
Anush G. Nadathur, San Jose, CA US
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20130279470 | MOBILE DEVICE-INITIATED INTER-RADIO ACCESS TECHNOLOGY HANDOVERS BETWEEN NETWORKS - A method for implementing mobile device-initiated inter-radio access technology (I-RAT) handovers between networks includes a wireless device communicating with a first network using an internet protocol (IP) address that was received from the first network during an initial attachment procedure. The wireless device may initiate an I-RAT handover procedure to connect to a second wireless network using a configuration message that includes a handover attach type. Once the connection with the second network is established, the wireless device may receive the information from the second wireless network using the same IP address. The wireless device may force the wireless device into dormancy and prevent data transfer, and initiate another I-RAT handover procedure to upgrade and connect to the first network, by sending an attach request message that includes a handover attach type. | 10-24-2013 |
Baskar S. Nadathur, Singapore SG
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20090038011 | SYSTEM AND METHOD OF IDENTIFYING AND REMOVING MALWARE ON A COMPUTER SYSTEM - A system and accompanying method of identifying and removing malware on a computer system is disclosed. The system comprises a source file containing reference attributes and properties of components of a local computer system in a state unaffected by malware, and exact copies of the system control files. The components of the local computer system may comprise executable and script files such as operating system files, application programs, system controls, registry files and all other executable and script files and their related relevant files. Current status of executables are checked against the reference attributes. All executables on local computer system failing certain match criteria are removed from the local system, or alternatively, replaced with reference copies from source file. Thereby, the system and method identifies malware based on previous system state, method of entry into the local computer system, and intention to automatically execute either upon booting or upon launching of a computer program which a user has intentionally installed and which the user would normally believe to be free of malware. | 02-05-2009 |
Gokul Nadathur, Fremont, CA US
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20140082175 | Connection Distribution Within A Connectional Parallelism Architecture - Example embodiments provide various techniques for distributing connections within a connectional parallelism architecture. In one embodiment, a method is provided where resource utilizations of connection groups are measured. Here, each connection group is assigned to one of multiple processors. A probability distribution is accessed that maps probabilities assigned to relative resource utilizations. A relative resource utilization of one of the connection groups is determined based on a resource utilization of the one connection group relative to other resource utilizations of other connection groups. A probability from the probability distribution is identified based on the determined relative resource utilization, and based on the identified probability, a connection is assigned to this connection group for execution by one of the processors assigned to this connection group. | 03-20-2014 |
20140143789 | ADJUSTMENT OF THREADS FOR EXECUTION BASED ON OVER-UTILIZATION OF A DOMAIN IN A MULTI-PROCESSOR SYSTEM - Embodiments provide various techniques for dynamic adjustment of a number of threads for execution in any domain based on domain utilizations. In a multiprocessor system, the utilization for each domain is monitored. If a utilization of any of these domains changes, then the number of threads for each of the domains determined for execution may also be adjusted to adapt to the change. | 05-22-2014 |
20150019745 | CONNECTION DISTRIBUTION WITHIN A CONNECTIONAL PARALLELISM ARCHITECTURE - Example embodiments provide various techniques for distributing connections within a connectional parallelism architecture. In one embodiment, a method is provided where resource utilizations of connection groups are measured. Here, each connection group is assigned to one of multiple processors. A probability distribution is accessed that maps probabilities assigned to relative resource utilizations. A relative resource utilization of one of the connection groups is determined based on a resource utilization of the one connection group relative to other resource utilizations of other connection groups. A probability from the probability distribution is identified based on the determined relative resource utilization, and based on the identified probability, a connection is assigned to this connection group for execution by one of the processors assigned to this connection group. | 01-15-2015 |