Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.

Abstract: Disclosed is a method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report comprises information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.

Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.

Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.

Abstract: With the invention a washing apparatus and a process for the efficient separation and recovery of methanol from waste gases loaded with methanol is proposed, wherein the invention also can be used in an integrated flow chart for the production and processing of methanol. The methanol fractions separated from the waste gases are recovered within the already existing, distillative processing of the crude methanol to pure methanol, so that no separate apparatuses are required for the recovery of the methanol from the loaded scrubber waste waters. The valuable substance methanol is recovered and the impact on the environment is reduced. By particular aspects of the invention the total degree of methanol separation can be adapted according to the locally applicable emission limit values.

Abstract: A method of improving quality of digital communication in a communication session between communicating entities includes collecting context information pertaining to at least one of the communicating entities. The context information is indicative of a plurality of context parameters related to at least one of: a device, a communication client, at least one media stream, an access network. Information indicative of a plurality of performance-specific observations recorded at one or more monitoring entities is collected. The observations are analyzed to determine the quality of digital communication in the communication session. The context information is analyzed, to identify at least one action to be taken to improve the quality of digital communication. Information indicative of the at least one action is sent to the at least one of the communicating entities and/or the at least one network entity during the communication session.

Abstract: This invention relates to a process and an apparatus for producing a mixed feed stream for a steam reforming plant from a first feed stream containing methane and a second feed stream comprising higher hydrocarbons, olefins and diolefins. According to the invention, the required hydrogenation of the mono- and diolefins and the hydrodesulfurization of the organic sulfur compounds contained in the feed stream are carried out step by step under process conditions optimized in each case. Furthermore, the inlet temperature into the respective reaction zone is controlled such that overheating of the feedstocks is avoided, which otherwise leads to undesired coke deposits, cloggings and the accelerated deactivation of the catalysts used.

Abstract: A method for improving performance of a streaming media session between a plurality of communicating entities. Observation reports are collected from a plurality of monitoring entities. Each observation report includes information pertaining to events observed and recorded at a corresponding monitoring entity. A size of at least one window to be used for analyzing the observation reports is determined. The observation reports are analyzed using the at least one window of the determined size, to determine a correlation between the events across the observation reports. A problem encountered during the streaming media session is identified, based upon the correlation between the events. A notification is sent to at least one of the monitoring entities, based upon the problem. The notification is sent during the streaming media session.

Abstract: A method for analyzing a streaming media session between at least two communicating entities includes at least one media stream having at least two packets communicated between the communicating entities during the streaming media session. At least two monitoring entities are configured to record a plurality of observations pertaining to at least one of: the media stream, the packets, devices associated with at least one of the communicating entities, wherein the monitoring entities include at least one of a network entity forwarding the media stream between the communicating entities. Observations are received from the monitoring entities, and processed to obtain a plurality of pre-processed observations. The pre-processed observations are analyzed to determine a session quality. A notification is sent to at least one of the monitoring entities during the streaming media session, if the session quality satisfies at least one quality criterion.

Abstract: There is proposed a method for starting up a pre-reforming stage in an integrated reforming plant in which a hydrocarbonaceous feed stream, in particular natural gas, is converted into a reformation product containing carbon oxides, hydrogen and hydrocarbons. Before carrying out the start-up method, the catalyst contained in the pre-reforming stage is in an oxidized or passivated state. For its activation, the pre-reforming catalyst is charged with a methanol/steam mixture, from which by steam reformation of methanol in situ the hydrogen required for the activation of the catalyst is produced. Excess hydrogen is used for the hydrogen supply of the desulfurization stage arranged upstream of the pre-reforming stage.

Abstract: A method of improving quality of digital communication in a communication session between communicating entities includes collecting context information pertaining to at least one of the communicating entities. The context information is indicative of a plurality of context parameters related to at least one of: a device, a communication client, at least one media stream, an access network. Information indicative of a plurality of performance-specific observations recorded at one or more monitoring entities is collected. The observations are analyzed to determine the quality of digital communication in the communication session. The context information is analyzed, to identify at least one action to be taken to improve the quality of digital communication. Information indicative of the at least one action is sent to the at least one of the communicating entities and/or the at least one network entity during the communication session.

Abstract: This invention relates to a process and an apparatus for producing a mixed feed stream for a steam reforming plant from a first feed stream containing methane and a second feed stream comprising higher hydrocarbons, olefins and diolefins. According to the invention, the required hydrogenation of the mono- and diolefins and the hydrodesulfurization of the organic sulfur compounds contained in the feed stream are carried out step by step under process conditions optimized in each case. Furthermore, the inlet temperature into the respective reaction zone is controlled such that overheating of the feedstocks is avoided, which otherwise leads to undesired coke deposits, cloggings and the accelerated deactivation of the catalysts used.

Abstract: With the invention a washing apparatus and a process for the efficient separation and recovery of methanol from waste gases loaded with methanol is proposed, wherein the invention also can be used in an integrated flow chart for the production and processing of methanol. The methanol fractions separated from the waste gases are recovered within the already existing, distillative processing of the crude methanol to pure methanol, so that no separate apparatuses are required for the recovery of the methanol from the loaded scrubber waste waters. The valuable substance methanol is recovered and the impact on the environment is reduced. By particular aspects of the invention the total degree of methanol separation can be adapted according to the locally applicable emission limit values.

Abstract: method for analyzing a streaming media session between at least two communicating entities includes at least one media stream having at least two packets communicated between the communicating entities during the streaming media session. At least two monitoring entities are configured to record a plurality of observations pertaining to at least one of: the media stream, the packets, devices associated with at least one of the communicating entities, wherein the monitoring entities include at least one of a network entity forwarding the media stream between the communicating entities. Observations are received from the monitoring entities, and processed to obtain a plurality of pre-processed observations. The pre-processed observations are analyzed to determine a session quality. A notification is sent to at least one of the monitoring entities during the streaming media session, if the session quality satisfies at least one quality criterion.

Abstract: There is proposed a method for starting up a pre-reforming stage in an integrated reforming plant in which a hydrocarbonaceous feed stream, in particular natural gas, is converted into a reformation product containing carbon oxides, hydrogen and hydrocarbons. Before carrying out the start-up method, the catalyst contained in the pre-reforming stage is in an oxidized or passivated state. For its activation, the pre-reforming catalyst is charged with a methanol/steam mixture, from which by steam reformation of methanol in situ the hydrogen required for the activation of the catalyst is produced. Excess hydrogen is used for the hydrogen supply of the desulfurization stage arranged upstream of the pre-reforming stage.

Abstract: Methods and apparatuses are provided for facilitating determination of a state of a receiver buffer. A method may include receiving, at a first time, a data packet of a data stream transmitted by a sending apparatus. The method may further include generating, at a second time, a periodically generated receiver reporting message. The method may additionally include determining an interval time defining an interval between the first time and the second time. The method may also comprise causing an indication of the interval time to be sent to the sending apparatus. Corresponding apparatuses are also provided.

Abstract: Methods and systems for coordinating user terminals are disclosed. A user terminal may receive a user terminal identifier and a sensor identifier from a user terminal, determine a group topology based on the user terminal identifier and the sensor identifier to identify a spatial relationship relative to the user terminal, receive a media signal, and identify a subsection of the media signal. The user terminal also may generate subsection information to assign a subsection of the media signal to the user terminal corresponding to the spatial relationship, and may communicate the subsection information to the user terminal.

Abstract: Methods and apparatuses are provided for facilitating determination of a state of a receiver buffer. A method may include receiving, at a first time, a data packet of a data stream transmitted by a sending apparatus. The method may further include generating, at a second time, a periodically generated receiver reporting message. The method may additionally include determining an interval time defining an interval between the first time and the second time. The method may also comprise causing an indication of the interval time to be sent to the sending apparatus. Corresponding apparatuses are also provided.

Abstract: The invention relates to a method of more efficient data transmission, in particular transmission of structured data, such as web pages, in a system comprising a server means and a client means which are interconnected via a plurality of proxy means, including a server proxy means and a client proxy means.

Abstract: Methods and systems for coordinating user terminals are disclosed. A user terminal may receive a user terminal identifier and a sensor identifier from a user terminal, determine a group topology based on the user terminal identifier and the sensor identifier to identify a spatial relationship relative to the user terminal, receive a media signal, and identify a subsection of the media signal. The user terminal also may generate subsection information to assign a subsection of the media signal to the user terminal corresponding to the spatial relationship, and may communicate the subsection information to the user terminal.