Essays about: "Nätverksutrustning"

Found 4 essays containing the word Nätverksutrustning.

  1. 1. A Comparison of Pull- and Push- based Network Monitoring Solutions : Examining Bandwidth and System Resource Usage

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Pettersson; [2021]
    Keywords : Simple Network Management Protocol; Telemetry; Network Monitoring; Protocol Buffers; gRPC; Simple Network Management Protocol; Telemetri; Nätverk; Övervakning; Protocol Buffers; gRPC;

    Abstract : Monitoring of computer networks is central to ensuring that they function as intended, with solutions based on SNMP being used since the inception of the protocol. SNMP is however increasingly being challenged by solutions that, instead of requiring a request-response message flow, simply send information to a central collector at predefined intervals. READ MORE

  3. 2. Chimney Effect in Data Centers : On the possibility to achieve natural draft through servers

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Sebastian Fredriksson; [2017]
    Keywords : ;

    Abstract : Data centers has in recent years experienced a rapid growth in numbers and size. Essentially, data centers are facilities housing IT equipment such as servers, switches and other network devices which use large amounts of electrical energy. Electrical energy is converted to heat by the data processing units in servers and therefore demand cooling. READ MORE

  4. 3. Sanitization of embedded network devices : Investigation of vendor’s factory reset procedure

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Magnus Larsson; [2015]
    Keywords : Network device; router; switch; sanitization; forensics; flash; EEPROM; configuration erase; rommon. NVRAM; JTAG; programmer; RS-232; terminal; marker probability in data; Nätverksutrustning; router; switch informations sanering; flash; EEPROM; radera konfigurationer; rommon; NVRAM; JTAG; programmerare; RS-232 terminal; markör sannolikhet i data;

    Abstract : Embedded devices such as routers, switches, and firewalls commonly have sensitive information stored on them such as passwords, cryptographic keys, and information about the network around them and services that these device(s) provide. When disposing of or reselling this equipment in the secondary market it is crucial to erase this sensitive information. READ MORE

  5. 4. Security challenges within Software Defined Networks

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Haroon Ahmed; Gabriel Sund; [2014]
    Keywords : Software Defined Networks SDN ; network security; denial of service; distributed denial of service; multi-tenancy; mjukvarudefinierat nätverk; nätverkssäkerhet; överbelastningsattack; distribuerad överbelastningsattack; multitenans;

    Abstract : A large amount of today's communication occurs within data centers where a large number of virtual servers (running one or more virtual machines) provide service providers with the infrastructure needed for their applications and services. In this thesis, we will look at the next step in the virtualization revolution, the virtualized network. READ MORE