摘要:
The present disclosure generally provides techniques and apparatuses for producing, for an initiating end user, a recommended mode of communication corresponding to a targeted end user in a network environment, based on a plurality of network accessible or determinable inputs. For example, the identity of an initiating end user, the identity of a targeted end user, the current activity of the targeted end user, the communication preferences of the targeted end user, information from available databases, and other available or determinable data may be used by a contact liaison to produce a recommended mode of communication.
摘要:
The present disclosure generally provides techniques and apparatuses for producing, for an initiating end user, a recommended mode of communication corresponding to a targeted end user in a network environment, based on a plurality of network accessible or determinable inputs. For example, the identity of an initiating end user, the identity of a targeted end user, the current activity of the targeted end user, the communication preferences of the targeted end user, information from available databases and other available or determinable data may be used by a contact liaison to produce a recommended mode of communication.
摘要:
The present disclosure generally provides techniques and apparatuses for producing, for an initiating end user, a recommended mode of communication corresponding to a targeted end user in a network environment, based on a plurality of network accessible or determinable inputs. For example, the identity of an initiating end user, the identity of a targeted end user, the current activity of the targeted end user, the communication preferences of the targeted end user, information from available databases, and other available or determinable data may be used by a contact liaison to produce a recommended mode of communication.
摘要:
In an example embodiment described herein, there is disclosed an implementation for analyzing a network having cache advance (CA) segments, such as a session control protocol (SCTP) pipe. The path between endpoints, e.g. a client on a first local area network (LAN) and a server on a second LAN, wherein the first and second LAN are coupled by an SCTP pipe, is determined and properties of the path are acquired.
摘要:
Methods and apparatus for performing optimizations for a mobile network device such as a Mobile Node or Mobile Router supporting multiple links to a Home Agent (or Correspondent Node in a Mobile IPv6 environment) are disclosed. During the registration process, link characteristics are transmitted in the registration request. From the link characteristics, it is possible to determine whether the mobile network device has roamed from a high to a low bandwidth link, or vice versa. A first set of optimizations may be performed when the mobile network device has roamed from a high to a low bandwidth link, while a second set of optimizations may be performed when the mobile network device has roamed from a low to a high bandwidth link. Some optimizations may be performed during the establishment of a TCP session, while others may be performed during or upon completion of the Mobile IP registration process.
摘要:
In one embodiment, a received data packet is delivered by a routing resource to a tunnel interface resource in response to determining that the received data packet specifies a destination address starting with a prescribed aggregation prefix. The tunnel interface resource computes a home address for a mobile router based on a second address prefix from a start of the destination address, the second address prefix within the prescribed aggregation prefix and having been assigned as reachable by the mobile router, at least a portion of the second address prefix applied to a prescribed mapping function. The tunnel interface resource determines a care-of address for reaching the mobile router based on the corresponding home address calculated by the tunnel interface resource, and encapsulates the received data packet into an encapsulated packet having a destination address field specifying the care-of address, for output of the encapsulated packet toward the mobile router.
摘要:
In one embodiment, a received data packet is delivered by a routing resource to a tunnel interface resource in response to determining that the received data packet specifies a destination address starting with a prescribed aggregation prefix. The tunnel interface resource computes a home address for a mobile router based on a second address prefix from a start of the destination address, the second address prefix within the prescribed aggregation prefix and having been assigned as reachable by the mobile router, at least a portion of the second address prefix applied to a prescribed mapping function. The tunnel interface resource determines a care-of address for reaching the mobile router based on the corresponding home address calculated by the tunnel interface resource, and encapsulates the received data packet into an encapsulated packet having a destination address field specifying the care-of address, for output of the encapsulated packet toward the mobile router.
摘要:
Methods and apparatus for enabling VPN based mobility are provided. A VPN client having a client subnetwork address corresponding to a particular subnetwork can create a VPN tunnel using an enterprise address from a VPN server. Using the VPN tunnel, the VPN client can establish sessions with a variety of destination nodes including destination nodes on a private or enterprise network associated with the VPN server. When the client moves, the VPN client can acquire a new address that may correspond to a new subnetwork, but the VPN server provides the VPN client with the same enterprise address. Accordingly, the VPN client can maintain existing sessions with destination nodes using the same enterprise address.
摘要:
The present disclosure generally provides techniques for establishing a unique, ephemeral home address (hoa)/home agent address (ha′) address pair that may be limited to use in a session having a defined lifetime. Limiting the use of this dynamic address pair to a session lifetime and by preventing a mobile node from knowing the static address of a home agent may help protect the home agent from attacks.
摘要:
In one embodiment, an apparatus receives an advertisement from each of one or more Home Agents, the advertisement including a first set of information associated with a corresponding one of the Home Agents, each advertisement being in a first protocol. The apparatus obtains the first set of information associated with a corresponding one of the Home Agents from each advertisement. The apparatus composes a router advertisement including a second set of information associated with at least one of the Home Agents, the router advertisement being in a second protocol. The apparatus then sends the router advertisement.