Abstract: A method, computer program product, and system for determining the availability of participants on a communication session is described. According to an embodiment, a method for determining a participant's availability may include receiving status information associated with a first user participating in a unified telephony call, the status information indicative of an availability of the first user. The method may also include determining an availability status for the first user based on, at least in part, the status information. The method may further include providing, by the one or more computing devices, a status indicator associated with the first user to at least a second user participating in the unified telephony call based on the availability status for the first user.

Abstract: A method, computer program product, and computer system for inferring quality of unified telephony calls based on real-time bi-directional exploitation of a full reference algorithm. A client copy of an audio file may be received from a client device associated with a unified telephony call. The client copy of the audio file may be compared to a local copy of the audio file using a reference algorithm. A quality of service associated with the client device may be determined based upon, at least in part, a difference between the client copy of the audio file and the local copy of the audio file.

Abstract: A method, computer program product, and computer system for inferring quality of unified telephony calls based on real-time bi-directional exploitation of a full reference algorithm. A client copy of an audio file may be received from a client device associated with a unified telephony call. The client copy of the audio file may be compared to a local copy of the audio file using a reference algorithm. A quality of service associated with the client device may be determined based upon, at least in part, a difference between the client copy of the audio file and the local copy of the audio file.

Abstract: A method, computer program product, and system for a quality-of-service history database is described. One or more characteristics of an electronic call are monitored. A current quality-of-service score is determined, based upon, at least in part, the one or more characteristics. A predicted quality-of-service score is determined based upon, at least in part, one or more of the current quality-of-service score and the one or more characteristics, wherein the predicted quality-of-service score is associated with one or more future times. A failover connection associated with the electronic call is provided. A current connection associated with the electronic call is replaced with the failover connection based upon, at least in part, one or more of the predicted quality-of-service score and a threshold quality-of-service score.

Abstract: A method, computer program product, and system for a quality-of-service history database is described. One or more characteristics of an electronic call are monitored. A current quality-of-service score is determined, based upon, at least in part, the one or more characteristics. A predicted quality-of-service score is determined based upon, at least in part, one or more of the current quality-of-service score and the one or more characteristics, wherein the predicted quality-of-service score is associated with one or more future times. A failover connection associated with the electronic call is provided. A current connection associated with the electronic call is replaced with the failover connection based upon, at least in part, one or more of the predicted quality-of-service score and a threshold quality-of-service score.

Abstract: A driver for an IEEE 802.11 wireless network node determines a metric for link quality between the node and a remote node. The nodes communicate using a handshake protocol in which the first node expects to receive an acknowledgement (ACK) of receipt of a data packet from the remote node. The driver provides a measure for: collision induced losses (pc) between the first and remote nodes; a slot being erroneously detected as busy when a successful transmission could have been made (pexp) between the first and remote nodes; and a probability of successful reception of a packet when a collision occurs (pplc) between the first and remote nodes. The measure is based on a number (A) of acknowledgements received from the remote node vis-à-vis a number (T) of packets transmitted to the remote node. The driver can adjust one of carrier sensitivity or node transmission power based on the measure.

Abstract: A messaging system comprises a server which registers clients (users) and stores uploaded contact data in contacts databases. The contact databases have meta data including profile attributes indicating the subject matter profiles of the contacts. A content manager receives content items such as collateral parts and message text and stores them in content databases, also with meta data having profile attributes. When a client requests a message to be sent to a contact, the content manager automatically identifies relevant content items according to the profile attributes, and a messaging engine sends a message with a wrapper having links to these content items. When the contact responds, a response management function captures response data and instructs a build engine to build content from the identified items. The content is then sent to the contact.

Abstract: A spigot control system is disclosed herein comprising: an attacher assembly; and a torquer that attaches to an existing water dispensing system. The attacher assembly comprises male and female mated portions that interlock to a spigot handle. The attacher assembly substantially prevents rotation of the torquer in circumferential relation to the spigot by attaching around or to the spigot handle. The torquer provides a torque increasing means whereby a user may rotate and manipulate the spigot handle between open and closed conditions with relative ease. The torquer further comprises a securer providing securement means between the torquer and the spigot handle via the attacher assembly. The torquer may comprise durable material with appropriate strength, wear and fatigue characteristics suitable to withstand user-applied torque over a wide range of temperature variations within diverse environmental conditions. The spigot control system may also be attached to an existing beverage dispensing system.

Abstract: A driver for an IEEE 802.11 wireless network node determines a metric for link quality between the node and a remote node. The nodes communicate using a handshake protocol in which the first node expects to receive an acknowledgement (ACK) of receipt of a data packet from the remote node. The driver provides a measure for: collision induced losses (pc) between the first and remote nodes; a slot being erroneously detected as busy when a successful transmission could have been made (pexp) between the first and remote nodes; and a probability of successful reception of a packet when a collision occurs (pplc) between the first and remote nodes. The measure is based on a number (A) of acknowledgements received from the remote node vis-à-vis a number (T) of packets transmitted to the remote node. The driver can adjust one of carrier sensitivity or node transmission power based on the measure.

Abstract: A messaging system comprises a server which registers clients (users) and stores uploaded contact data in contacts databases. The contact databases have meta data including profile attributes indicating the subject matter profiles of the contacts. A content manager receives content items such as collateral parts and message text and stores them in content databases, also with meta data having profile attributes. When a client requests a message to be sent to a contact, the content manager automatically identifies relevant content items according to the profile attributes, and a messaging engine sends a message with a wrapper having links to these content items. When the contact responds, a response management function captures response data and instructs a build engine to build content from the identified items. The content is then sent to the contact.

Abstract: A messaging system (1) comprises a server which registers (2) clients (users) and stores uploaded contact data in contacts databases (11). The contact databases have meta data including profile attributes indicating the subject matter profiles of the contacts. A content manager (25) receives content items such as collateral parts and message text and stores them in content databases, also with meta data having profile attributes. When a client requests a message to be sent to a contact, the content manager (25) automatically identifies relevant content items according to the profile attributes, and a messaging engine (21) sends a message with a wrapper having links to these content items. When the contact responds, a response management function (22) captures response data and instructs a build engine (20) to build content from the identified items. The content is then sent to the contact.

Abstract: A fluid connector body having a throughbore carries an insert forming first and second flow paths through the body to fluidically couple first and second coaxial flow paths in a first endform to third and fourth coaxial flow paths in a second endform when both of the endforms are coupled to the body. A retainer latches the first endform to body. The sealed coupling of the first flow path in the first endform to the insert is concentrically within the second flow path through the body such that any liquid or vapor escaping from the sealed coupling is contained within the second flow path.

Abstract: A processing system includes one or more computers having a plurality of software modules that are connected to the Internet for remote access by an insurance companies and glass repair shops alike. The processing system manages the storage and retrieval of insurance claim information for the repair of automotive glass. Claim information is entered into the processing system whereby insurance claims are automatically processed for approval or disapproval of the repair based upon the information stored in the processing system. The processing system analyzes claim data against policy information and the current NAGS pricing specification. Work orders are automatically dispatched to the glass repair shop.

Abstract: Bone implantable devices and methodologies permit careful application of biologically active substances and management of bone growth processes. The device includes a body defining a carrier receiving area for locating adjacent bone. Carrier material is located in the carrier receiving area. Substance is delivered onto carrier material through a port. A pathway delivers substance from the carrier receiving area to the bone surface. The body may be in the form of a spinal fusion cage, facet fusion screw, artificial joint, bone fixation plate, interbody graft, IM nail, hip stem, or other bone-to-bone appliances or bone-to-device appliances. In use, carrier is installed in the carrier receiving area of the device. The device is then implanted adjacent a bone. The substance is applied to the carrier for subsequent delivery to the bone. By doping carrier material after device implantation, inadvertent contact of the substance with non-target bone is more easily eliminated.

Abstract: A stub-out assembly includes a stub-out conduit that defines a major diameter and a minor diameter. The minor diameter defines an attachment groove for receipt of a mount housing and a valve housing. The mount housing includes a multitude of circumferential fingers which each include a barbed end that engage a corresponding internal groove within the valve housing of the valve assembly. The mount housing fits over the minor diameter and a retainer in the mount housing is aligned with the attachment groove. The retainer includes a partially annular set of conduit attachment legs and a set of housing attachment legs. The conduit attachment legs engage the attachment groove to axially retain the conduit therein. The housing attachment legs each include a barbed end which engage a corresponding surface located within the slot.

Abstract: A contamination cover for a fluid quick connector having a retainer disposed in quick connect housing for releasably latching an endform inserted through an open end into a bore in the housing. The contamination cover is mountable on the housing and has a sealingly engagable width an exterior surface of the endform to sealingly engage the endform at the open end of the housing after the endform has been inserted into not the housing. The contamination cover includes a two part body formed of an inner soft durometer material layer and a second, outer, harder durometer material layer which is joined to the inner layer and which mounts the inner layer and the entire contamination cover on the fluid quick connect housing.

Abstract: A fluid quick connector includes a housing which sealingly receives a tubular endform latched in the housing by a movable retainer. An axially slidable top hat is mounted in the bore in the housing and has axially extending posts with ends disposed in the path of movement of the retainer when the top hat is in a biased first position. Biasing members are formed on the retainer to normally bias the retainer to the first position. The biasing members are cantileveredly movable by contact with the inner surfaces of the bore in the housing under forced insertion of the endform into the housing through contact between the annular flange on the endform and the posts on the top hat enabling the endform to be fully sealingly inserted into the bore in the housing before of the retainer can be moved to the latched position to latch the endform in the housing.

Abstract: A method of forming a fluid quick connect includes steps forming a housing having a split end retainer slidably mounted in a recess in at least one end of the housing. A first angular recess is formed in the housing adjacent the first end. The first recess communicates with a bore extending from the first end of the housing. The retainer is captured in the recess by deforming an extension of the first end of the housing angularly inward. In one aspect, a conical surface is formed inward of the extension to form the recess in conjunction with the deformed extension. The retainer and recess may be used at one end of the housing for connection with one endform or at both ends of the housing to fluidically couple two endforms.

Abstract: An improved spine fusion cage is provided which is particularly useful with biological compounds which are utilized in place of or in combination with a patient's bone matter. In one embodiment there is provided a cage with preselected perforated and non-perforated zones to direct the growth of bone in desired directions. In another embodiment there is provided a cage having inner and outer perforated cage bodies separated by an annulus. An end closure with occluding surfaces suitable for introduction into the annulus serves to establish one or more desired zones or patterns of occluded apertures in the cage body. In still another embodiment an end closure having occluding surfaces is provided for use in connection with conventional perforated fusion cages so as to establish desired zones or patterns of occluded apertures.

Abstract: A messaging system (1) comprises a server which registers (2) clients (users) and stores uploaded contact data in contacts databases (11). The contact databases have meta data including profile attributes indicating the subject matter profiles of the contacts. A content manager (25) receives content items such as collateral parts and message text and stores them in content databases, also with meta data having profile attributes. When a client requests a message to be sent to a contact, the content manager (25) automatically identifies relevant content items according to the profile attributes, and a messaging engine (21) sends a message with a wrapper having links to these content items. When the contact responds, a response management function (22) captures response data and instructs a build engine (20) to build content from the identified items. The content is then sent to the contact.