Abstract: Mobile hub devices and docking stations facilitate controlled delivery of digital multimedia data from a content service provider. A mobile hub device includes a transceiver configured to receive and transmit digital multimedia data over a plurality of communication links. The mobile hub device includes a processor for identifying content providers which permit the mobile hub device to download multimedia data hosted by the content providers. The processor schedules delivery of the multimedia data from the content providers to the mobile hub device.

Abstract: Systems and methods are disclosed that include measuring power within at least one part of a wireless frequency band. These systems and methods also include calculating a variance, a mean, and a mean-to-variance ratio based upon the power measured in at least one part of the wireless frequency band using a processor. In addition, these systems and methods include comparing the mean, variance, and mean-to-variance ratio to known thresholds and determining if jamming is present within the at least one part of the wireless frequency band.

Abstract: Systems and methods are disclosed that include measuring power within at least one part of a wireless frequency band. These systems and methods also include calculating a variance, a mean, and a mean-to-variance ratio based upon the power measured in at least one part of the wireless frequency band using a processor. In addition, these systems and methods include comparing the mean, variance, and mean-to-variance ratio to known thresholds and determining if jamming is present within the at least one part of the wireless frequency band.

Abstract: An operations facility is provided for administering unsubscribed telephone lines and conserving the use of the phone numbers associated with such lines by associating a plurality of unsubscribed lines with the same telephone number and same switch line termination point. Advantageously, then, a plurality of unsubscribed lines may be inexpensively provisioned with soft dial tone, thereby allowing a potential telephone subscriber to interactively subscribe to and activate telephone service from an unsubscribed line. Moreover, the application of soft dial tone may be used to identify a network access endpoint that is being used by a customer, and thus improve the accuracy of the contents of databases used by the operations facility in the provisioning of telephone service by identifying incorrect data.

Abstract: A communications switch communicates a message to a particular access network endpoint by forwarding an identification of that endpoint along with the message, link-by-link, through the access network, the forwarding being accomplished by using previously stored routing information identifying, at the switch and at each cross-connection point, a particular downstream link over which the endpoint can ultimately be reached. The links connecting the cross-connection points are multiplexed links supporting digital loop carrier and fiber-in-the-loop communications. The routing information is generated and stored automatically by having each network element report information about itself upstream into the network.

Abstract: A communications switch communicates a message to a particular access network endpoint by forwarding an identification of that endpoint along with the message, link-by-link, through the access network, the forwarding being accomplished by using previously stored routing information identifying, at the switch and at each cross-connection point, a particular downstream link over which the endpoint can ultimately be reached. The links connecting the cross-connection points am time-division-multiplexed links supporting digital loop carrier and fiber-in-the-loop communications. The routing information is generated and stored automatically by having each network element report information about itself upstream into the network.

Abstract: The present invention relates to absorbent web structures suitable for incorporation into absorbent articles such as sanitary napkins, diapers, incontinent devices, training pants and the like. Such structures comprised webs of entangled melt blown microfibers which are prepared from a particular type of hydrophilic nylon copolymer. Preferred hydrophilic cylon microfiber-based webs also contain staple fibers and/or particles of hydrogel-forming polymeric gelling agent. Web structures containing hydrophilic nylon microfibers have specially desirable comfort, integrity and fluid handling characteristics.

Abstract: The present invention relates to composite absorbent structures suitable for incorporation into absorbent articles such as sanitary napkins, diapers, incontinent devices, training pants and the like. Such structures comprise webs of entangled blown microfibers, substantially nonabsorbent crimped staple fibers, a fluid control system comprising hydrophilic particulate entities and also optionally containing certain types of hydrogel-forming polymeric gelling agent particles, and a hydrophilizing agent. Such composite web structures of this construction have especially desirable comfort, integrity and fluid handling characteristics.

Abstract: The present invention relates to composite absorbent structures suitable for incorporation into absorbent articles such as sanitary napkins, diapers, training pants and the like. Such structures comprise webs of entangled blown microfibers, substantially non-absorbent crimped staple fibers, particles of certain types of hydrogel-forming polymeric gelling agents and hydrophilizing agent. Such composite web structures of this construction have especially desirable comfort, integrity and absorbency characteristics.

Abstract: An improved topsheet for use in absorbent articles such as sanitary pads. The topsheet comprises a three-dimensional hydrophilic formed film having a plurality of openings leading from a surface of the topsheet to an absorbent core. The topsheet presents a more comfortable and dryer surface which contacts the wearer and a clean, dry appearance to the wearer. The clean, dry appearance is obtained by employing an opacifying agent in the film. The openings comprise tapered capillaries having a base in the surface plane of the topsheet and an apex remote from the surface plane of the topsheet. Each apex is in intimate contact with the absorbent core. In a preferred arrangement, the hydrophilic polymer film topsheet comprises Nylon 6, Nylon 6 and polyetheramide, or other resins having chemistries similar to nylon.