30results about How to "Guaranteed to successfully build" patented technology

A method of selecting a wavelength for use in transmitting optical data along a path in an optical network is disclosed. Previously known methods for selecting wavelengths do not consider how a wavelength selection decision will affect future connection attempts along paths that have one or more links in common with the path for which the wavelength is being selected. Consequently, a future connection attempt may be blocked because there are no wavelengths available end-to-end along the entire path that is to be set up. In the proposed method, the wavelengths that are available for use end-to-end along the path are found, the wavelengths that are available on each link attached to each node on the path are found and a wavelength that is available end-to-end and that is more available on the links attached to the nodes on the path than other wavelengths is selected.

The invention provides a method for constructing an open-plot flower mixed combination landscape, which includes: performing simulation sowing in a lab, dividing seeds into large-sized, medium-sized and small-sized seeds, wherein a long axis of three dimensions of each seed serves as the size of the seed, the large-sized seed is larger than 5.0mm in size, the medium-sized seed ranges from 2.0mm to 5.0mm in size, and the small-sized seed is smaller than 2.0mm in size; and then sowing the seeds on an open plot, actually sowing each type of large-sized flower seeds in the open plot by a certain amount twice to three times that of needed plants, and actually sowing each type of medium-sized or small-sized seeds by a certain amount eight times to twelve times that of the needed plants. Therefore, the amount of seedlings needed in the landscape can be guaranteed so as to ensure construction of the effective landscape according to the seed germinating amount.

The invention provides a network switching method, a mobile network system and a mobile management device; wherein the network switching method comprises: the mobile management equipment on the target side acquires the related anchor point information of the currently used user plane anchor point equipment of a home network or a visit network; the mobile management equipment on the target side selects the corresponding mobile anchor point equipment on the target side according to the related anchor point information of the currently used user plane anchor point equipment of a home network or a visit network and triggers the mobile anchor point equipment to construct connection with the user plane anchor point equipment. The technical proposal provided by the invention embodiment can ensure successful and rapid construction of user plane carrier on the target side.

The invention discloses application of B19 virus VP1 unique protein to construct a viral nephropathy model. The application comprises: injecting purified B19 virus VP1 unique protein into BALB / c mouse via tail vein for three times with the interval of 10 day, and taking a sample for correlated detection after 10 days of performing the final injection; and performing analysis on kidney tissue respectively by utilizing a light microscope, an electron microscope and TUNEL immunofluorescence, and performing routine analysis on urine and peeing. The results show that B19 virus VP1 unique protein is capable of causing change of kidney tissue and urine, and therefore the B19 virus VP1 unique protein can be used to successively construct the viral nephropathy model. There is certain risk by using a common active virus to establish the viral nephropathy model through infection, while the technical scheme of utilizing B19 virus VP1 unique protein to construct the viral nephropathy mode has the characteristics of good safety, good maneuverability and high success rate.

The invention discloses construction of a 21ShRNA fluorescent expression vector of a long-term silencing esophageal cancer cell HIF-1Alpha gene. The construction method comprises the following steps of: acquiring HIF-1Alpha gene ID NM_001530.3 from NCBI (National Center of Biotechnology Information), designing 21 oligonucleotide siRNA interference sequences by software forecasting, designing a shRNA-encoded DNA sequence according to plasmid insertion sites and joint structures, and connecting pEZsiRNA6.1 vectors to obtain pEZsiRNA6.1hif-1Alpha recombinant plasmid of the long-term silencing HIF-1Alpha gene. The invention designs the HIF-1Alpha interference sequence and constructs the shRNA long-term interference fluorescence expression vector by utilizing a shRNA principle, can obtain a stable cell line expressed by long-term silencing HIF-1Alpha protein after cell transfection, screening and identification and provide a new material for new drug development and gene therapy which takeHIF-1Alpha as a target.

The embodiment of the invention discloses a method, device and system for establishing a PC5 link, relates to the field of communication technology, and is used to solve the problem that the prior art cannot better establish a PC5 link between UEs. The method includes: the first UE sends a direct communication request message, the direct communication request message carries the identifier of the first UE, and the direct communication request message is used to request establishment of a PC5 link; the first UE receives the direct communication message sent by the second UE An acceptance message, where the direct communication acceptance message carries the identity of the second UE, and the direct communication acceptance message is used to accept establishing a PC5 link with the first UE. This solution is specifically applied in the scenario of establishing a PC5 link between UEs.

Embodiments of the invention disclose a method and a device for establishing a Bluetooth voice link, a storage medium and a mobile terminal. The method comprises the following steps of acquiring identification information of a Bluetooth device when an audio data playing instruction is received; determining a target encoding and decoding mode corresponding to the Bluetooth device according to the identification information; and establishing the Bluetooth voice link with the Bluetooth device on the basis of the target encoding and decoding mode. According to the embodiments of the invention, through adoption of the technical scheme, the technical problem of incapability of outputting the audio data by the Bluetooth device due to the establishment failure of the Bluetooth voice link between the mobile terminal and the Bluetooth device can be solved, and the successful establishment of the Bluetooth voice link between the mobile terminal and the Bluetooth device is effectively ensured.

The invention discloses a method, a system and a device for communicating between a trunking communication system and a conventional wireless system, wherein the device comprises the following steps: a relay of a conventional end dials number according to prestored identification code of a relay of a trunking end so as to establish wireless link with relay of the trunking end; first control information and voice are generated when the relay of the conventional end receives the carrier wave transmitted by the terminal of a conventional wireless system, and are transmitted to the relay of the trunking end through the wireless link; the relay of the trunking end transmits the voice to trunking users according to the first control information; the received voice of the trunking users are transmitted to the relay of the conventional end through the wireless link, and when the relay of the conventional end receives the voice, the voice is transmitted to conventional users; and when no voice is transmitted to the relay of the conventional end, the relay of the conventional end disconnects the voice call. The invention can realize portable wireless interconnection between the MPT (Microprogramming technique) trunking and the conventional terminal.

The invention discloses a method and device for binding a port of a flexible Ethernet device. The method includes: obtaining parameter information of a board corresponding to a port of a flexible Ethernet device released on a public platform; , determining a binding policy of ports supported by the board; and binding the at least two ports based on the binding policy. The present invention also discloses a method and device for establishing a flexible Ethernet path. The method includes: obtaining the signal type information of the flexible Ethernet client signals respectively supported by the flexible Ethernet devices at the sending end and the receiving end released on the public platform ; Based on the signal type information, determine whether the types of flexible Ethernet client signals supported by the flexible Ethernet devices at the sending end and the receiving end are the same; when determining that the types of the flexible Ethernet client signals are the same, establish the Communication path between sender and receiver.

A method and a device for establishing a WLAN link. The method comprises: a first network device using an initial bandwidth to broadcast a probe request; detecting whether a probe response corresponding to the probe request and sent by a second network device has been received and, if the probe response has not been received, using an adjusted bandwidth to broadcast the probe request; and then beginning to re-execute from the aforementioned step of detecting whether a probe response corresponding to the probe request and sent by second network device has been received, the adjusted bandwidth being a smaller bandwidth than the previously used bandwidth; and, if a probe response is received, then establishing a WLAN link with the second network device, the bandwidth of the WLAN link being the bandwidth used when receiving the probe response. The solution provided in the embodiments of the present application uses a smaller adjusted bandwidth to re-send a probe request when a probe response corresponding to the probe request has not been received, and thereby expands the scope of the probe, ensuring successful establishment of a WLAN link.