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1. (WO2010068458) SYSTEMS AND METHODS FOR GSLB REMOTE SERVICE MONITORING
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/068458 International Application No.: PCT/US2009/065778
Publication Date: 17.06.2010 International Filing Date: 24.11.2009
IPC:
H04L 29/08 (2006.01) ,H04L 12/26 (2006.01) ,G06F 9/50 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
08
Transmission control procedure, e.g. data link level control procedure
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
02
Details
26
Monitoring arrangements; Testing arrangements
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
9
Arrangements for programme control, e.g. control unit
06
using stored programme, i.e. using internal store of processing equipment to receive and retain programme
46
Multiprogramming arrangements
50
Allocation of resources, e.g. of the central processing unit (CPU)
Applicants:
CITRIX SYSTEMS, INC. [US/US]; 851 West Cypress Creek Road For Lauderdale, FL 33309, US (AllExceptUS)
KONDAMURU, Ravi [US/US]; US (UsOnly)
Inventors:
KONDAMURU, Ravi; US
Agent:
MCKENNA, Christopher, J.; Choate, Hall & Stewart LLP Two International Place Boston, MA 02110, US
Priority Data:
12/277,78625.11.2008US
Title (EN) SYSTEMS AND METHODS FOR GSLB REMOTE SERVICE MONITORING
(FR) SYSTÈMES ET PROCÉDÉS DE SURVEILLANCE DE SERVICE ÉLOIGNÉ GSLB
Abstract:
(EN) The present invention provides improvements to the integration between a metric exchange protocol and a monitoring mechanism supporting load balancing by a Global Server Load Balancing (GSLB) appliance in a GSLB hierarchy of appliances, using a method for triggering a monitor on a remote service. The method includes receiving, by a first appliance, metrics of a second appliance via a metric exchange connection between the first and second appliances. The first appliance includes a GSLB service and identifies a service provided via the second appliance as a remote service for GSLB. The first appliance may identify via the metrics that a state of the service is up, and determine that the metric exchange connection is down. Responsive to the determination, the first appliance may trigger a monitor to monitor the status of the service. Further, the first appliance may obtain via the monitor a second status of the service.
(FR) La présente invention concerne des améliorations apportées à l'intégration entre un protocole d'échange de mesures et un mécanisme de surveillance prenant en charge l'équilibrage de la charge par un appareil d'équilibrage de la charge de serveur global (GSLB) dans une hiérarchie GSLB d'appareils, au moyen d'un procédé de déclenchement d'un dispositif de surveillance sur un service éloigné. Le procédé comprend la réception, par un premier appareil, de mesures d'un second appareil par une connexion d'échange de mesures entre les premier et second appareils. Le premier appareil comprend un service GSLB et identifie un service fourni par le second appareil en tant que service éloigné pour le GSLB. Le premier appareil peut identifier par la mesure qu'un état du service est actif et déterminer que la connexion d'échange de mesures est inactive. En réponse à cette détermination, le premier appareil peut déclencher un dispositif de surveillance afin de surveiller l'état du service. En outre, le premier appareil peut obtenir via le dispositif de surveillance, un second état du service.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)