Abstract: A method and implementing computer system are provided for enabling management of restricted parking spaces for vehicles. In an example, a sensing system senses the presence of vehicles in predetermined parking spaces and stores that information for subsequent processing. Particular parking restrictions, or limited parking indicia, for given parking spaces are displayed and viewable to vehicle operators. The posted parking restriction indicia are selectively changeable to accommodate various parking demand situations. The displayed limited parking indicia may be changed from one type of limited parking to other types of limited (or unlimited) parking from a remote server location, either selectively by an administrator or in accordance with a stored parking authorization plan or schedule. Vehicles are scanned for proper authorization for predetermined types of parking spaces.

Abstract: The present invention creates a method, apparatus and system by which a telephone unit volume control provides instantaneous coupling to and controlling of a connected telephone unit's microphone gain and noise cancellation circuitry. With this invention, an increase in the volume control on the first unit, will result in an automatic adjustment of the second unit's microphone gain control. This microphone gain adjustment is an amount corresponding to the adjustment of the volume of the first unit. The noise cancellation circuitry on the second unit is adjusted to filter more of the background noise before transmission instead of after the receipt of the signal at the destination telephone.

Abstract: A method, system and program product for utilization within a client that provides an optimal connection between the client and a network. The method, system and program product provides a graphical user interface for receiving user selection and connection requests and a connection utility for connecting the client system with a selected server of the network. The selected server and connection route is dynamically selected from a plurality of servers in response to the receipt of a connection request, based on a determination of a best route for completing the connection request. The client is provided with multiple connection media and the determination of the best route includes a selection of the connection medium to utilize for the connection. Also, a table of connection information is stored within the client and utilized in evaluating which connection route is optimal.

Abstract: Content label categories and associated user restrictions for desired access control may be entered by a privileged user in any communications programs (such as a browser) within a system, and are automatically distributed to all other communications programs (such as a different browser or a newsreader) within the system regardless of whether the same communications protocol is utilized. Communications programs being installed check for access control settings within other communications programs or via a common API in a centrally located operating system access control support function, and employ such settings in configuring internal access controls. Content-based access control is thus implemented uniformly across the system without work arounds being available to the nonprivileged users.

Abstract: A system for routing different data types along different client-to-network connection paths. A connection utility, at the client, monitors a data type being transmitted. When a first data type is being transmitted, the connection utility selects a most optimal (or efficient) connection route for that data type. The connection utility then assigns a next connection route for a second data type with different characteristics and/or routing requirements than the first data type. Differences in routing path that are factored into the criteria for selection include: wired versus wireless, level of security, transfer protocol, connection cost, speed, etc.

Abstract: A system for providing continuous connection between a client and a network during a session. The system comprises of a connection utility, which monitors a network session for an occurrence of a pre-defined event and/or condition. The system is particularly advantageous in scenarios where a session's connection is lost and the session has to be reconnected to the network. The system also finds applicability with several other types of events/conditions, including a connection break, a slow or congested connection or a change in the type of data being transmitted. When any one of the pre-defined events/conditions occur, the session is automatically routed from the present connection route to another connection route, and is completed on the other connection route. In order to complete the re-routing of the sessions, session information is cached on the client and the server. The session data is tagged with the original session ID.

Abstract: A system and method are disclosed that regulate browsing of web content or content labels and that provide selective and multiple programmed settings and passwords for web content labels. In one embodiment, at least some of the web pages accessible to a web browser are assigned content labels. Programmed settings are established for the content labels that are to be password protected. A content password is assigned to each of the programmed settings. Access to web pages without any content labels is strictly denied by the web browser. Access to web pages with content labels that are not being regulated is allowed. Access to web pages with content labels that are password protected is regulated.

Abstract: A method, system, and program that efficiently augments and enhances the functions of a network library with new functional elements. The method, system and program provide an extension utility, which contains a number of extended library services, such as security, Reliability, Availability, Serviceability, RAS, load balancing, snooping, and logging. The extended library services also include a general network monitoring function, by which a network connection is monitored, and the conditions reported back to the client. Also provided is a control utility, which places hooks related to one or more extended library services in the library processing code of the network protocol stack. The control utility-places the hooks within a call sequence based on a priority determination. Thus, hooks are placed within the call response sequence relative to the time the standard library services are to be performed.

Abstract: The present invention relates to a method, apparatus, and computer instructions for keyboard entry into a computer device using a handheld input device configured to be held in the palm of one hand. The handheld input device contains a thumb controlled push pad capable of eight directions plus a center position and four buttons operable by the remaining four fingers. The four buttons can be pressed in various combinations to generate up to sixteen different possible keystrokes. When pressing combinations of the four buttons in conjunction with the thumb controlled push pad, the handheld input device is capable of generating at least 144 unique keystrokes. The handheld input device is programmable to meet the needs of the application being supported and may include, for example, the same input as the standard QWERTY keyboard. A user can hold a device, such as a personal digital assistant, in one hand and the handheld input device in the other hand to generate keyboard input for the device.