Abstract: A network device used to provide network security includes an interface configured to receive data transmitted over a network. The network device also includes a firewall, intrusion detection logic and forwarding logic. The firewall, intrusion detection logic and forwarding logic process the received data to determine whether the data contains malicious content. When the data contains malicious content, the data may be dropped before it reaches a user device to which the received data was sent. Optionally, the network device may interact with an external device in order to make the forwarding decision. In addition, the network device may subscribe to services offered by the external device to receive updated security information.

Abstract: A device includes a memory and a processor. The processor may be configured to receive a gaming package. The gaming package may include an operating system, a script for detecting a hardware configuration of the device, software for accessing a network, and peering software. The processor may be further configured to establish a peer-to-peer gaming session with another device over the network.

Abstract: The prepaid transaction tracking system allows, for example, entities, such as businesses, individuals, or the like, to have the ability to identify, track and maintain information about prepaid transactions.

Abstract: An approach for providing an on-line directory assistance service system for charging the directory assistance services that are provided over a packet switched network is disclosed. The system includes a server that tracks the number of directory listings that are transmitted to and displayed on a client access device (e.g., non-PC devices) and to prepare billing information based upon the number of directory listings. The system also includes a database that is coupled to the server and that stores the directory listings.

Abstract: An approach for providing an on-line directory assistance service system for charging for directory assistance services that are provided over a packet switched network is disclosed. The system includes a server that tracks the number of directory listings that are transmitted to and displayed on a client access device (e.g., non-PC devices) and to prepare billing information based upon the number of directory listings. The system also includes a database that is coupled to the server and that stores the directory listings.

Abstract: An approach for providing an on-line directory assistance services is disclosed. An on-line directory assistance system includes a server that receives a request message for information over a packet switched network from an access device. The server forwards the information to the access device in response to the request message, wherein the information includes basic content data and optional enhanced content data. The system also includes a database that stores the information. Further, the server selectively receives a modification message to modify the enhanced content data associated with the information from the access device. The server then updates the database based upon the modification message.

Abstract: An approach for providing an on-line directory assistance services is disclosed. An on-line directory assistance system includes a server that receives a request message for information over a packet switched network from an access device. The server forwards the information to the access device in response to the request message, wherein the information includes basic content data and optional enhanced content data. The system also includes a database that stores the information. Further, the server selectively receives a modification message to modify the enhanced content data associated with the information from the access device. The server then updates the database based upon the modification message.

Abstract: An approach for providing retrieval of information over a packet switched network is disclosed. A client is configured to transmit a request message for information over the packet switched network. A stateless-server is configured to communicate with the client and to forward a portion of the information to the client in response to the request message, wherein the client transmits a selection message specifying whether the remaining portion of the information should be retrieved from the server. The server selectively forwards the remaining portion of the information to the client. The above approach has particular applicability to a communication system providing directory assistance services.

Abstract: A network device used to provide network security includes an interface configured to receive data transmitted over a network. The network device also includes a firewall, intrusion detection logic and forwarding logic. The firewall, intrusion detection logic and forwarding logic process the received data to determine whether the data contains malicious content. When the data contains malicious content, the data may be dropped before it reaches a user device to which the received data was sent. Optionally, the network device may interact with an external device in order to make the forwarding decision. In addition, the network device may subscribe to services offered by the external device to receive updated security information.

Abstract: The prepaid transaction tracking system allows, for example, entities, such as businesses, individuals, or the like, to have the ability to identify, track and maintain information about prepaid transactions

Abstract: An approach for providing an on-line directory assistance service system for charging for directory assistance services that are provided over a packet switched network is disclosed. The system includes a server that tracks the number of directory listings that are transmitted to and displayed on a client access device (e.g., non-PC devices) and to prepare billing information based upon the number of directory listings. The system also includes a database that is coupled to the server and that stores the directory listings.

Abstract: An approach for providing an on-line directory assistance services is disclosed. An on-line directory assistance system includes a server that receives a request message for information over a packet switched network from an access device. The server forwards the information to the access device in response to the request message, wherein the information includes basic content data and optional enhanced content data. The system also includes a database that stores the information. Further, the server selectively receives a modification message to modify the enhanced content data associated with the information from the access device. The server then updates the database based upon the modification message.

Abstract: An approach for providing retrieval of information over a packet switched network is disclosed. A client is configured to transmit a request message for information over the packet switched network. A stateless-server is configured to communicate with the client and to forward a portion of the information to the client in response to the request message, wherein the client transmits a selection message specifying whether the remaining portion of the information should be retrieved from the server. The server selectively forwards the remaining portion of the information to the client. The above approach has particular applicability to a communication system providing directory assistance services.