Abstract:
Disclosed herein is a system and method for selectively enabling or disabling rings or other alerts associated with a mobile communication device. A mobile communication device in accordance with embodiments of the present invention includes one or more programmable profiles that establish the behavior of the mobile communication device for a number of different proximity levels between the user and the device. Accordingly, by applying a determined proximity level and an applicable programmable profile, an alert type maybe selected.
Abstract:
The present invention is directed to document or file access control. In particular, embodiments of the present invention alter files that are obsolete, so that it is apparent to a user that an updated version of the file should be obtained. Accordingly, files that are subject to revisions can be stored locally, to provide fast and convenient access to such files, with assurance that notice will be provided to a user if the locally stored version of a file becomes obsolete. Furthermore, the invention allows files stored locally that have become obsolete to be identified automatically. The alteration of obsolete files may include the placement of a watermark on or embedded in such files to provide an obvious indication to a user that the file is obsolete.
Abstract:
A system for determining a topology associated with a network such as an enterprise network. The system includes a data collection agent 204 configured to (a) identify a first set of routers from among a larger, second set of routers in an enterprise network, (b) contact each of the routers in the first set of routers but not each of the other routers in the second set of routers, and (c) load network information maintained by at least some of the contacted routers in the first set of routers. The loaded network information can then be used to form a network or routing topology of the enterprise network.
Abstract:
An enterprise network 100 for tracking objects is provided. The network 100 includes: (a) a plurality of subscriber communication devices 134 and 138; (b) a plurality of readers 160, each of the communication devices being in communication with a corresponding reader, wherein each reader is operable to read a set of object identifiers, each object identifier in the set corresponding to an Identification device 168 positioned on a respective object 164; and (c) a location agent 324 operable to determine, from at least one of the sets of object identifiers, a physical location of each object 164 having an object identifier in the at least one of the sets of object identifiers.
Abstract:
The present invention provides a systems, device, and methods for establishing an ad-hoc communication network. Members to the ad-hoc network are allowed to operate in a social mode that allows the devices to share state information with one another and further implement similar behavioral mannerisms. More specifically, the ad-hoc network may be defined by certain functions that are enabled/disabled and any member to that particular ad-hoc network agrees to operate its functionality according to the functions that have been enabled/disabled for that network.
Abstract:
The present invention is directed to a call admission controller that is operable to: (a) determine at least one of (i) a bandwidth utilization level for a first path including a first link; (ii) an available bandwidth level for the first path; and (iii) one or more Quality of Service or QoS metrics for the first path; (b) compare the at least one of (i) a bandwidth utilization level; (ii) an available bandwidth level; and (iii) one or more Quality of Service or QoS metrics to one or more selected thresholds to determine whether a new live voice communication may be set up with a first selected codec; and (iii) when a new live voice communication may not be set up with the first selected codec, perform at least one of the following operations: (i) select a second different codec from among a plurality of possible codecs for the new live voice communication, wherein the second codec has a lower bit rate than the first codec; (ii) change an existing live voice communication from the first codec to the second codec; and (iii) redirect the new live voice communication from the first path to a second different path, wherein the second path does not include the first link.
Abstract:
The present invention is directed to network monitoring systems. Test probes available for use in connection with network monitoring are registered. As part of the registration of test probes, information related to the type of device implemented by each test probe is also collected. Information related to the network or subnetwork with which each device is associated may also be collected. The collected information may therefore comprise system topology discovery. In addition, the collected information may be used to select distributions of device types in order to implement particular test schemes or protocols.
Abstract:
A system for discovering a topology of a distributed processing network that includes a first topology discovery agent 308 configured to contact a first set of routers to obtain a first type of information stored in each router in the first set of routers; a second topology discovery agent 312 and/or 316 configured to contact a second set of routers to obtain a second type of information stored in each router in the second set of routers, and a phase controller 304 configured to select between the first and second topology discovery agents. The first and second sets of routers are different, and the first and second types of information are different. In one configuration, the first type of information is defined by a network management protocol, and the second type of information is defined by a routing protocol.
Abstract:
Mobile telephone user route mapping services and coverage area warning services and systems for providing such services are provided. Origination location and destination location information is entered, and a route between the locations along which wireless telephone system coverage is available is returned. If the returned route is less preferable than another possible route along which there are areas of poor coverage or no coverage, the provider of the wireless telephone system is informed, and this information can be used to identify areas in which improved coverage would most benefit mobile telephone users. A warning may also be provided to inform the parties to a call that a participant using a mobile telephone is about to enter an area of poor coverage or of no coverage. The described services may be offered in return for a fee paid to the service provider.
Abstract:
In one embodiment, the present invention is directed to a system for providing user access to a public network that includes (a) a service modification agent 154 operable to (i) determine that public network resources are available for use; (ii) determine that a first class of users will be offered an upgrade in a Quality of Service (QoS) of communications over the public network; and (iii) determine that a first user in the first class of users may intend to use the public network resources and a service reporting agent 166 operable to provide the user with the higher QoS when the first user accesses the public network.