Abstract: A processor based system and method for virus detection is described. In one embodiment, a processor comprises a plurality of functional units. The plurality of functional units includes a first functional unit and a second functional unit, the first functional unit to receive instructions, to determine whether ones of the instructions are associated with a virus, and to transmit the ones of the instructions not associated with the virus to the second functional unit. In one embodiment, the method includes receiving an instruction in a first functional unit of a processor pipeline. The method further includes determining whether the instruction is associated with a virus. The method further includes transmitting the instruction to a second functional unit of the processor pipeline for further processing.

Abstract: Network devices on mobile networks may be configured to improve and optimize packet processing and routing. Specifically, a home agent device may be decomposed into its major functionality, namely processing and routing. Various processors on the device are assigned to specific tasks and each processor may be optimized for its specific tasks, thus improving packet processing and routing. The home agent device may comprise one or more physical components.

Abstract: In one embodiment, a mobile computing device that includes an interface to communicate VOIP calls in a non-main CPU/OS state. In one embodiment, the mobile computing device includes a secondary display located on an external area of the mobile computing device, to display information related to a VOIP call. In one embodiment, the mobile computing device further includes an interface to communicate the VOIP call wirelessly with a headset.

Abstract: Communication between a first device having a non-routable address behind a network address translation type of device (translator), and a second device, according to a protocol in which the first device embeds its non-routable address and a communication port within protocol data sent to the second device. Translation assigns an apparent origin and apparent port for the protocol data different from the non-routable address and embedded port. The second device is configured to identify the embedded non-routable data and utilize the apparent origin and apparent port.

Abstract: When a virtual private network (VPN) connection is made, an internet protocol (IP) packet is encrypted and encapsulated within an outer IP packet. Quality-of-service information is placed in the outer packet header that includes classifiers that refer to the encrypted packet.

Abstract: Techniques for sharing services between electronic devices. In response to a specified input condition, determining whether a remote wireless-enabled device is within range of a local device. The local device being configured to communicate using a first communications protocol and the remote device being configured to communicate over a network using a second communications protocol. Establishing a connection between the local device and the remote device using a third communications protocol. Performing discovery operations to determine services available from the remote device. Generating a graphical representation on the local device of the services available from the remote device.

Abstract: Architecture and method for quality of service (QoS) for multimedia and voice over Internet protocol (VoIP) applications in a wireless network, for example, a wireless local area network (WLAN). A QoS agent may be provided for a WLAN client to provide traffic profiles, parameters, and/or configuration settings to describe how an application may be executed with a desired QoS. A QoS agent may provide implementation of certain parameters and/or configurations to establish a data path that will provide a QoS for a traffic flow generated by a QoS application.

Abstract: A device is disclosed. The device includes a virtual private network (VPN) to automatically retrieve user VPN credentials and to automatically establish a VPN using the credentials whenever a network connection is established to a network access point.

Abstract: In one embodiment, a mobile computing device that includes an interface to communicate VOIP calls in a non-main CPU/OS state. In one embodiment, the mobile computing device includes a secondary display located on an external area of the mobile computing device, to display information related to a VOIP call. In one embodiment, the mobile computing device further includes an interface to communicate the VOIP call wirelessly with a headset.

Abstract: A MAC (medium access control) architecture for wireless communications comprises a plurality of filter chains, wherein each filter chain comprises a number of filter drivers that are appropriate to the processing of a particular wireless medium. In one embodiment, a filter manager dynamically builds filter chains that correspond to prevailing wireless media. The filter manager is operable to dynamically insert filter drivers into, and remove filter drivers from respective filter chains, based on the properties of the filters required for processing a particular wireless medium.

Abstract: Techniques and structures are disclosed for providing service related information to wireless users within a wireless network.

Abstract: Network devices on mobile networks may be configured to improve and optimize packet processing and routing. Specifically, a home agent device may be decomposed into its major functionality, namely processing and routing. Various processors on the device are assigned to specific tasks and each processor may be optimized for its specific tasks, thus improving packet processing and routing. The home agent device may comprise one or more physical components.

Abstract: A processor based system and method for virus detection is described. In one embodiment, a processor comprises a plurality of functional units. The plurality of functional units includes a first functional unit and a second functional unit, the first functional unit to receive instructions, to determine whether ones of the instructions are associated with a virus, and to transmit the ones of the instructions not associated with the virus to the second functional unit. In one embodiment, the method includes receiving an instruction in a first functional unit of a processor pipeline. The method further includes determining whether the instruction is associated with a virus. The method further includes transmitting the instruction to a second functional unit of the processor pipeline for further processing.

Abstract: A robust header compression scheme (“ROHC”) compresses IP security (“IPSec”) protected IP packets. More specifically, ROHC is applied to portions of an IP packet header prior to IPSec encryption. ROHC may then optionally be applied again to the unencrypted portions of the IP packet.

Abstract: A method and system for filtering data packets in a multiple-call environment are described. In one embodiment, each data packet received from a packet source is associated with an identifier of an IP telephone call that corresponds to this data packet. The IP telephone call is identified using information contained in the data packet. In one embodiment, all data packets related to a specific IP telephone call can be traced using the identifier of the specific IP telephone call.

Abstract: Communication between a first device having a non-routable address behind a network address translation type of device (translator), and a second device, according to a protocol in which the first device embeds its non-routable address and a communication port within protocol data sent to the second device. Translation assigns an apparent origin and apparent port for the protocol data different from the non-routable address and embedded port. The second device is configured to identify the embedded non-routable data and utilize the apparent origin and apparent port.