Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: In one embodiment, a client device may send one or more sub-session requests to one or more corresponding session controllers through a computer network to obtain one or more corresponding sub-session tokens that indicate in which sub-sessions of an online collaborative computing session the client device is permitted to participate. The client device may then receive particular sub-session tokens (e.g., based on certain permissions), which may then be sent to a collaboration server to establish one or more permitted sub-sessions of the online collaborative computing session with the client device as indicated by the received sub-session tokens.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: In one embodiment, a determination is made that a specified event of a collaborative computing session has occurred. In response to the specified event, a real-time electronic notification is transmitted to a particular set of one or more attendees of the session that the event has occurred, the notification illustratively transmitted via a communication channel other than the session.

Abstract: In one embodiment, a participant device joins a collaboration session among a plurality of participant devices. The content shared within the collaboration session includes lower-priority data and higher-priority data. An initial available bandwidth for use with the collaboration session is determined. Based on the initial available bandwidth and an expected second bandwidth for higher-priority data shared within the collaboration session, a first bandwidth is allocated for lower-priority data shared within the collaboration session. During the collaboration session, an actual second bandwidth for the higher-priority data shared within the collaboration session is monitored. The expected second bandwidth is compared to the monitored actual second bandwidth, and a bandwidth variant is determined. Based on the determined bandwidth variant, the first bandwidth allocated for the lower-priority data shared within the collaboration session is adjusted to increase the bandwidth allocated for the lower-priority data.

Abstract: In an embodiment, a hosted-on-premises meeting exchange server operates seamlessly with web meeting servers. For example, one computer-implemented method comprises receiving a request from a client computer to join a web meeting; determining whether the client computer is coupled to a local network which includes an on-premises-meeting exchange server; in response to determining that the client computer is coupled to the local network, joining the client computer to the web meeting at the on-premises-meeting exchange server when the on-premises-meeting exchange server has sufficient capacity, and otherwise joining the client computer to the web meeting at an off-premises-meeting exchange server; and in response to determining that the client computer is not coupled to the local network, joining the client computer to the web meeting at the off-premises-meeting exchange server.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: In one embodiment, a participant device joins a collaboration session among a plurality of participant devices. The content shared within the collaboration session includes lower-priority data and higher-priority data. An initial available bandwidth for use with the collaboration session is determined. Based on the initial available bandwidth and an expected second bandwidth for higher-priority data shared within the collaboration session, a first bandwidth is allocated for lower-priority data shared within the collaboration session. During the collaboration session, an actual second bandwidth for the higher-priority data shared within the collaboration session is monitored. The expected second bandwidth is compared to the monitored actual second bandwidth, and a bandwidth variant is determined. Based on the determined bandwidth variant, the first bandwidth allocated for the lower-priority data shared within the collaboration session is adjusted to increase the bandwidth allocated for the lower-priority data.

Abstract: In one embodiment, the systems and methods determine an initial bandwidth at a client device; allocate an allocated bandwidth to the client device between a first server and a second server; monitor the allocated bandwidth; and adjust the allocated bandwidth based on a target bandwidth from the first server to the client.

Abstract: In one embodiment, a client device may send one or more sub-session requests to one or more corresponding session controllers through a computer network to obtain one or more corresponding sub-session tokens that indicate in which sub-sessions of an online collaborative computing session the client device is permitted to participate. The client device may then receive particular sub-session tokens (e.g., based on certain permissions), which may then be sent to a collaboration server to establish one or more permitted sub-sessions of the online collaborative computing session with the client device as indicated by the received sub-session tokens.

Abstract: In an embodiment, a hosted-on-premises meeting exchange server operates seamlessly with web meeting servers. For example, one computer-implemented method comprises receiving a request from a client computer to join a web meeting; determining whether the client computer is coupled to a local network which includes an on-premises-meeting exchange server; in response to determining that the client computer is coupled to the local network, joining the client computer to the web meeting at the on-premises-meeting exchange server when the on-premises-meeting exchange server has sufficient capacity, and otherwise joining the client computer to the web meeting at an off-premises-meeting exchange server; and in response to determining that the client computer is not coupled to the local network, joining the client computer to the web meeting at the off-premises-meeting exchange server.

Abstract: In one embodiment, a determination is made that a specified event of a collaborative computing session has occurred. In response to the specified event, a real-time electronic notification is transmitted to a particular set of one or more attendees of the session that the event has occurred, the notification illustratively transmitted via a communication channel other than the session.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A unique TIO based trust information delivery scheme is disclosed that allows clients to verify received certificates and to control Java and Javascript access efficiently. This scheme fits into the certificate verification process in SSL to provide a secure connection between a client and a Web server. In particular, the scheme is well suited for incorporation into consumer devices that have a limited footprint, such as set-top boxes, cell phones, and handheld computers. Furthermore, the TIO update scheme disclosed herein allows clients to update certificates securely and dynamically.

Abstract: A system provides for tracking the behavior of television viewers and Internet browsers while protecting the privacy of the user. The level of privacy is under control of the user. In one embodiment, an arbitrary anonymous identifier is assigned to the user. The selection of a new arbitrary anonymous identifier is under the control of the user. In a second embodiment, a private anonymous identifier is based on a user entered password. The user history data is stored on a history server using the private anonymous identifier. An authentication server is provided to validate the private anonymous identifier before transferring the user history data to the history server.

Abstract: In one embodiment, the systems and methods determine an initial bandwidth at a client device; allocate an allocated bandwidth to the client device between a first server and a second server; monitor the allocated bandwidth; and adjust the allocated bandwidth based on a target bandwidth from the first server to the client.