Abstract:
A method of performing automatic callback notifier on reversed missed calls through network based enabler helps a caller to reach a callee by making reference to the presence status and subscribed to the callback service (115) provided by the network service providers. This method extends the functionality of existing device with a feature that prompts users to auto callback the callee who cannot be reached previously but is currently becoming available. This feature works by determining the presence status of the callee (215). Whenever the callee turns his status presence from "Not available" to "Available", the caller device will be acknowledged. This allows the caller device to automatically prompt the caller to proceed calling back the same callee (225).
Abstract:
A resource reservation method in a network, where the allocation of network bandwidth to each application connected to the network is determined by the end user is provided herewith.
Abstract:
The present invention relates to a system (100) and method for screen capturing for real-time transmission. In particular, the present invention relates to a system (100) and method for capturing desktop screen adaptively based on current desktop application or content, local computing resource and local communication resource. The system (100) comprises of a Graphical User Interface (GUI) (10), a Session Module (20), a Security Module (30), a Connection Module (40) and a Screen Analysis Module (50).
Abstract:
A centralized VoIP network system (10) comprises a plurality of endpoints (12a-12f) and a SIP server (11) coupled to said endpoints (12a-12f) in said network (10), said server (11) operable to determine the codec bitrate from the network bandwidth availability based on the predetermined threshold values.
Abstract:
A method (100) for session transfer mechanism between communication devices. The method (100) comprises the steps of triggering a session transfer (102) on an first device having an active session with a corresponding device, identifying a second device (104) from a plurality of devices for the session transfer, transferring the active session (106) transpiring between the first device and the corresponding device to between the second device and the corresponding device, and reclaiming the active session (108) transpiring between the second device and the corresponding device if a session reclaiming is triggered on the first device.
Abstract:
The present invention relates to a system and method for managing multiple presentation sessions. The system (1000) comprises of a Wireless Screen Controller (WSC) (100) that is connected to a Wireless Screen Administrator (WSA) (200), a Wireless Screen Sender (WSS) (300) and a Wireless Screen Receiver (WSR) (400). Initially, WSS (300) nodes and WSR (400) nodes are connected to the WSC (100) to participate in a presentation session. By connecting these nodes to the WSC (100), the WSS (300) and the WSR (400) automatically submit basic registration information such as the Internet Protocol (IP) address and host name. Next, the WSA (200) connects to the WSC (100) and accesses the presentation management web page. Thereon, the WSA (200) initialises and assigns presentation sessions. Finally, once the session assignment has finished, the WSA (200) activates and manages the presentation sessions.
Abstract:
A system and method (100) for dynamic power saving in a wireless network comprising at least one access point (110) that provides wireless connectivity within said network and at least one connection manager (270) associated with at least one wireless station (130) using said network and facilitating management of connection establishment and tear down to access points (110) within said network. Access points (110) are associated with green agent modules (120) which are adapted to monitor and manage availability of its access points (110) based on traffic load; and wireless stations (130) are associated with adaptive agent module (140) to interact with connection managers (270) for connection establishment and tear down, based on information exchanged between green agent modules (120) within said network. Green agent modules and adaptive agent modules are embedded into access points and wireless station to perform the method in achieving power saving.